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matlab code rayleigh multipath channel model

Matlab Simulink Model is used for Single user with ... BER for different Channel with PN and Walsh code. ... ... Apply a Rayleigh channel model ... uses a multipath fading Rayleigh channel, ... Before writing MATLAB code to include in a Simulink model, ...

http://www.pdfspath.com/download/matlab%20code%20rayleigh%20multipath%20channel%20model.pdf

Date added: August 8, 2014 - Views: 1

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Comparison of Bit Error Rate for Multipath Fading Channel in ...

Multipath Fading Channel. MATLAB. I. INTRODUCTION ... Rayleigh and Rican Fading Channel as shown in figure 6.. BER is observed for the system with BPSK modulation (baseband) ... Matlab Simulink Model is used for Single user with BPSK

http://ijarcet.org/wp-content/uploads/IJARCET-VOL-2-ISSUE-9-2604-2610.pdf

Date added: October 23, 2013 - Views: 26

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Comparative BER Performance of M-ary QAM-OFDM System in AWGN ...

Figure 3: MQAM-OFDM Simulink model multipath Rayleigh fading channel, the signal is received either by 64QAM or 128QAM demodulator. The bit ... Figure. 7: Eb/No vs. BER for 64QAM-OFDM and 128QAM-OFDM under multipath Rayleigh fading channel VII.

http://www.enggjournals.com/ijcse/doc/IJCSE12-04-06-170.pdf

Date added: January 28, 2013 - Views: 40

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Communications System Toolbox - MathWorks

... Multipath Rayleigh Fading, Rician Fading, MIMO Multipath Fading, and ... Channel visualization tool — For visualizing the characteristics of a fading channel ... Simulink model of timing, carrier frequency, ...

http://www.mathworks.com/academia/student_version/r2013a_products/communications.pdf

Date added: May 21, 2013 - Views: 7

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FADING CHANNEL CHARACTERIZATION AND MODELING - CSUN ScholarWorks

3.2 Modeling a Rayleigh fading channel with Simulink 3.2.1 Block descriptions The multipath Rayleigh fading channel block implements a baseband simulation of a multipath Rayleigh fading propagation channel. It can be found under the

http://scholarworks.csun.edu/bitstream/handle/10211.2/2568/FinalDraft.pdf?sequence=1

Date added: August 19, 2013 - Views: 32

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Communications Blockset 5 - MATLAB

semiconductor components in MATLAB®or Simulink®. Using channel models, error ... Stream Processing in MATLAB and Simulink Most communication systems handle streaming and frame ... Channel Models:AWGN, Binary Symmetric, and Multipath Rayleigh and Rician Fading Symbol and Carrier ...

http://www.mathworks.com/products/datasheets/pdf/communications-blockset.pdf

Date added: February 7, 2012 - Views: 28

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Performance of BPSK Modulation Scheme Using AWGN and ...

Using AWGN and Multipath Rayleigh Fading Channel for WCDMA System 1 ... we studied the bit error rate of the WCDMA system by designing the WCDMA system using simulink tool of Matlab 7.6 and studied the ... Quantiser design for AWGN and Rayleigh fading BPSK channels with soft output ...

http://vsrdjournals.com/EEC/Issue/2011_4_April/6_Mayank_Soni_Review_Article_April_2011.pdf

Date added: July 12, 2013 - Views: 10

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Performance evaluation of Rayleigh and Rician Fading Channels ...

multipath fading channels in any modulation ... the wireless channel such as path loss, fading, interference, ... Rayleigh fading occurs when there are multiple indirect paths between the transmitter and ...

http://www.ijera.com/papers/Vol3_issue3/HQ3313241330.pdf

Date added: September 24, 2013 - Views: 15

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Volume 4, Issue 6, June 2014 ISSN: 2277 128X International ...

The noise level will be maintained for Multipath fading channel in Simulink by using Additive White Gaussian Noise Channel. ... It is observed from Table 6 and Fig. 5 that for Multipath Rayleigh fading channel, the BER response of the WiMAX

http://www.ijarcsse.com/docs/papers/Volume_4/6_June2014/V4I6-0326.pdf

Date added: August 6, 2014 - Views: 1

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Analysis of Enhanced CCK Modulation for Multipath Fading ...

Multipath Rayleigh fading channel has been taken in this analysis to simulate a practical channel. Ref. [9] describes ... Simulink model for the network implemented in MATLAB/SIMULINK is shown in Fig. 3. For creating multi ...

http://www.ijsat.com/admin/download/Analysis%20of%20Enhanced%20CCK%20Modulation%20for%20Multipath%20Fading%20Channel%20under%20Multi-user%20Environment.pdf

Date added: October 16, 2013 - Views: 1

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rician channel modeling matlab code

Multipath Rayleigh Fading, Rician Fading, COST 207, GSM/EDGE, HF ... Channel Modeling ... Comparison of Bit Error Rate for Multipath Fading Channel in ... ... The role of Matlab and Simulink in teaching communications.

http://www.pdfspath.com/download/rician%20channel%20modeling%20matlab%20code.pdf

Date added: August 8, 2014 - Views: 1

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BER ANALYSIS OF WiMAX IN MULTIPATH FADING CHANNELS

End-to-end baseband WiMAX OFDM physical layer has been modelled in Multipath fading environment using MATLAB Simulink. BER has been evaluated for the Binary Phase Shift Keying (BPSK), Quadrature ... BER vs. SNR Curve for 64QAM in Multipath Rayleigh Fading Channel and Rician Fading Channel 6.

http://ijret.org/Volumes/V03/I06/IJRET_110306032.pdf

Date added: August 8, 2014 - Views: 1

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MIMO-Orthogonal Frequency Division Multiplexing System over ...

MIMO-Orthogonal Frequency Division Multiplexing System over Rayleigh Fading Channel with Simulink ... on Rayleigh fading channel and BER versus signal to- noise ... Object-Oriented Approach to Multipath Fading Channel Simulation”, ...

http://www.ijsret.org/pdf/ruchin_mangla.pdf

Date added: May 8, 2013 - Views: 4

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Performance of BPSK Modulation Scheme Using RAYLEIGH Channel ...

Diagram of BPSK Modulated CDMA System Using MATLAB SIMULINK TOOL 3.1.1. Rayleigh Channel The Multipath Rayleigh Fading Channel block implements a baseband simulation of a multipath Rayleigh fading propagation channel. This block ...

http://www.vsrdjournals.com/EEC/Issue/2011_5_May/5_Arvind_Tripathi_Research_Article_May_2011.pdf

Date added: July 8, 2013 - Views: 11

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Statistical Multipath Signal Detection in CDMA for Ad hoc ...

Rayleigh fading channel (with AWGN noise) is given by ... transmitted in multipath via Rayleigh fading[9,10] channel and at the receiver side having highest received power ... MATLAB. Simulink is a graphical extension to MATLAB

http://www.ijceronline.com/papers/Vol2_issue5/AH02513711375.pdf

Date added: September 24, 2013 - Views: 3

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OPEN ACCESS Journal - IJMER

The parameters of Multipath Rayleigh fading channel in our model are : Maximum Doppler shift (Hz): A positive scalar that indicates the maximum Doppler shift. ... Fig. 4 Complete OFDM simulink model for SNR channel estimation and adaptive decision mechanism

http://www.ijmer.com/papers/Vol4_Issue4/Version-2/IJMER-44022631.pdf

Date added: May 26, 2014 - Views: 1

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PERFORMANCE ANALYSIS OF RICIAN FADING CHANNELS USING M-PAM ...

... phase, and angle of arrival, giving rise to the terminology multipath fading. ... such as a line of sight path is introduced into the Rayleigh fading environment, ... Flat Ricean fading channel is suitable for characterizing a real satellite link. 3.1.

http://ijecs.in/ijecsissue/wp-content/uploads/2013/05/16-ijecsmay.pdf

Date added: September 24, 2013 - Views: 1

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Simulink Implementation of a CDMA Smart Antenna System

multipath fading channel. However, the major design effort revolved around this study is the ... The Simulink Rayleigh fading channel block parameter field shown in Fig. 5 enables the manipulation of “Maximum Doppler Shift”, the

http://www.wseas.us/e-library/conferences/cancun2004/papers/485-246.pdf

Date added: September 27, 2012 - Views: 8

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Performance Comparison of Rayleigh and Rician Fading Channels ...

KEYWORDS: Fading, Rayleigh, Rician, QAM, Simulink . ... Rayleigh fading occurs when there are multiple indirect paths between the transmitter and receiver and no distinct dominant path, such as LOS path. ... to the multipath Rician fading .

http://www.ijceronline.com/papers/Vol3_issue5/Part.4/I035456062.pdf

Date added: July 13, 2013 - Views: 7

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COMPARATIVE STUDY OF BIT ERROR RATE (BER) FOR MPSK-OFDM IN ...

the MATLAB SIMULINK model of OFDM-MPSK and the section VII provides the performance ... channel & multipath Rayleigh fading channel with the help of MATLAB/Simulink, the most powerful and user friendly tool for various communication systems, ...

http://www.e-ijaet.org/media/46I9-COMPARATIVE-STUDY-OF-BIT-ERROR.pdf

Date added: September 14, 2013 - Views: 23

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Performance of Linear Block Coded OFDM system in BER and PAPR ...

OFDM signal in multipath Rayleigh fading channels respectively has been shown. In [11] the ... coded OFDM transmission over noisy channel analyzed using simulink. Performance of a flat fading channel using

http://research.ijais.org/volume3/number4/ijais12-450503.pdf

Date added: August 18, 2013 - Views: 3

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BER analysis of MIMO-OFDM system in different fading channel

major challenges in system design are the limited spectrum and the fading caused by multipath components in the wireless channel. ... BER analysis is done using MATLAB SIMULINK. Here different fading channel is ... “BER Analysis of MIMO OFDM System for AWGN & Rayleigh Fading Channel ...

http://www.ijaiem.org/Volume2Issue4/IJAIEM-2013-04-30-121.pdf

Date added: October 24, 2013 - Views: 9

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BER Performance analysis for different multilevel modulating ...

modulating technique under Rayleigh fading channel ... MATLAB/SIMULINK have been used for this purpose. Keywords-BER performance, QAM modulation, Rayleigh fading channel ... multipath induced fading. To understand fading, it is

http://ijsetr.org/wp-content/uploads/2013/10/IJSETR-VOL-2-ISSUE-10-1988-1991.pdf

Date added: November 5, 2013 - Views: 7

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Performance Evaluation of WiMAX System OFDM Physical Layer ...

802.16 transceiver in MATLAB Simulink and the ... multipath fading channel followed by addition of white Gaussian noise. At the receiver, ... Rayleigh Fading Channel, Rician Fading Channel in

http://www.ijera.com/papers/Vol2_issue3/IM2314261432.pdf

Date added: May 3, 2013 - Views: 6

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A Comparative analysis of orthogonal space time block code ...

In this Simulink model, firstly we ... multipath Rayleigh fading channel then we use for the Rician fading channel with Rician factor K. Then estimation of the symbols at the receiver is done by using maximum likelihood detection. Then AWGN ...

http://ijsetr.org/wp-content/uploads/2013/07/IJSETR-VOL-2-ISSUE-2-319-324.pdf

Date added: September 24, 2013 - Views: 3

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Performance of OFDM system with Modified SLM Technique under ...

under multipath Rayleigh fading channel. The block diagram of the modified SLM technique is shown in Fig.1 [13]. The operation of the modified ... MATLAB tool Simulink as it allows us to model, simulates and analyse dynamic systems. Fig. 2

http://www.ijst.co.in/papers/vol2issue2/ijst_120405.pdf

Date added: May 26, 2014 - Views: 1

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International Journal of Computer Engineering and Technology ...

OVER A MULTIPATH FADING CHANNEL ... Multipath Rayleigh Fading Channel block implements a baseband simulation of a multipath ... developed and implemented a MATLAB SIMULINK based model of PHY layer of IEEE 802.22 to

http://iaeme.com/MasterAdmin/UploadFolder/50120130405012/50120130405012.pdf

Date added: November 8, 2013 - Views: 1

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Analysis and Optimization of Error Performance of a WiMAX ...

proposed for a Rayleigh multipath fading scenario. ... C Implementing the Multipath Fading Scenario in Simulink MATLAB does provide the option to include wireless ... Figure. 7, Rayleigh Fading Channel block is connected

http://ojs.academypublisher.com/index.php/jnw/article/download/jnw071219521966/6013

Date added: September 7, 2013 - Views: 5

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PERFORMANCE ELEVATION CRITERIA OF RS CODED OFDM TRANSMISSION ...

multipath fading channel with AWGN (Additive White Gaussian Noise).At the receiver, Y= ... PERFORMANCE ELEVATION CRITERIA OF RS CODED OFDM TRANSMISSION OVER NOISY CHANNEL 27 A. BER Performance of Rayleigh Channel Without Coding ... Rayleigh channel for without coding and using RS coding]

http://www.ijsce.org/attachments/File/Vol-1_Issue-3/C045051311.pdf

Date added: November 10, 2012 - Views: 14

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Error Control and performance Analysis of MIMO-OFDM Over ...

One of the main advantages of OFDM techniques resides in their ability to combat multipath fading ... performance of the system is analysed over the rician and Rayleigh fading channel along with the AWGN channel ... Fig.6 SIMULINK MODEL OF CHANNEL .

http://www.iosrjournals.org/iosr-jece/papers/Vol6-Issue4/C0641218.pdf?id=1447

Date added: September 7, 2013 - Views: 1

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MODELLING AND SIMULATION OF LOCAL AREA WIRELESS CHANNELS FOR ...

Indoor Channel Modeling, Rayleigh multipath, Power delays Profiles, 802.11 a simulation. ... Matlab & Simulink ® has been ... path gains of the multipath fading channel. These path gains are uncorrelated with each other. N. 1.

http://www.ijecst.com/Documents/Volumes/Vol1Issue%203%20%20May%20-%20June%202012/03%20-%2015%20-24%20simmi.pdf

Date added: July 5, 2014 - Views: 1

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International Journal of Electronics and Computer Science ...

we have multipath Rayleigh fading and ... “Performance Of Asynchronous DS-UWB Communication System On Rayleigh Multipath And AWGN Channel Versus Spreading Sequences ... “Performance Analysis of OFDM and UWB Systems on Basis of BER Using Simulink”, International Journal of ...

http://www.ijecse.org/wp-content/uploads/2013/01/Volume-1Number-2PP-384-392.pdf

Date added: May 1, 2013 - Views: 3

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Master Thesis - Samaneh Shooshtary - Development of a MATLAB ...

Figure 3.1: MATLAB/SIMULINK simulator architecture. 13. 3.1 Transmitter Side 3.1 Transmitter Side ... 5.5 Simulation Result of Multipath Rayleigh Fading and AWGN Channel with Different Tap Delay 5.5 Simulation Result of Multipath Rayleigh

http://hig.diva-portal.org/smash/get/diva2:133311/FULLTEXT01

Date added: February 8, 2012 - Views: 32

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Performance Comparison of MIMO-OFDM Transceiver Wireless ...

transmit beam forming and MRC reception in multipath Rayleigh fading channels, under channel prediction and interpolation errors, ... 64 QAM. Modulation to each sub channel can be made adaptive after getting information and estimation of channel at transmitter. ... MATLAB/SIMULINK toolbox.

http://www.sestindia.org/wp-content/uploads/2013/01/Volume-1Number-2PP-66-72.pdf

Date added: August 6, 2013 - Views: 3

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PERFORMANCE STUDY ON HIGH DATA RATES MODULATION TECHNIQUES OF ...

multipath Rayleigh fading channel compared to that of QPSK. ... Gaussian (AWGN) dan kelenturan pelbagai laluan Rayleigh (multipath Rayleigh fading) dipilih untuk digunakan pada saluran di dalam sistem ini. ... simulasi menggunakan Simulink dan simulasi menggunakan file M. Penyelidikan

http://eprints.utm.my/3213/2/MuhammadNajibIsmailMED2005ABS.pdf

Date added: December 11, 2013 - Views: 8

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CONCATENATION OF TRELLIS- CODED MODULATION AND SPACE-TIME ...

It uses the Multipath Rayleigh Fading Channel block to simulate the flat Rayleigh fading subchannel from one transmit antenna to the receive antenna. ... paper, a complete block diagram of the Simulink model is given in Figure 8. A brief ...

http://www.iasj.net/iasj?func=fulltext&aId=29381

Date added: August 10, 2013 - Views: 2

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WAVELET TRANSFORM IN HF CHANNELS - Институт по ...

The SIMULINK multipath Rayleigh fading channel model is used. The wavelet analysis of mobile HF channel IP traffic (realized by tactical radios) afford an opportunity to determine the potentials of this data radio nets in condition of multipath propagation and fast fading. The practical ...

http://www.math.bas.bg/bells/Publications/Doklad_C3-C-0318_ed.pdf

Date added: May 22, 2013 - Views: 5

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OFDM based PHY Performance of IEEE 802.11a Using Various ...

... Rayleigh multipath Fading & AWGN. ... The different simulink models for AWGN channel ... OFDM based IEEE 802.11aWLAN under AWGN fading channel condition with different modulation scheme (BPSK, QPSK, 16 QAM, 64 QAM) and code rate ...

http://www.ijsce.org/attachments/File/Vol-1_Issue-4/D093071411.pdf

Date added: July 13, 2013 - Views: 4

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OFDM Simulator Using MATLAB - IJETAE

OFDM Simulator Using MATLAB Deepak Sharma1, Praveen Srivastava2 1Research Scholar, ... Rayleigh Fading channel and Multipath fading ... in Simulink, transmitters and receivers in discrete time,

http://www.ijetae.com/files/Volume3Issue9/IJETAE_0913_79.pdf

Date added: October 26, 2013 - Views: 24

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A study of IEEE 802.16a OFDM-PHY Baseband - search read.pudn.com

IFFT/FFT. A multipath Rayleigh fading channel is implemented and frequency domain channel estimation is selected for this model. ... channel estimation, a Simulink model for 802.16a OFDM PHY Model is straightforward. In this chapter, ...

http://read.pudn.com/downloads64/doc/comm/224911/A_study_of_IEEE_802.16a_OFDM-PHY_Baseband.pdf

Date added: May 3, 2013 - Views: 3

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An Ultra Wide Band Simulator Using MATLAB/Simulink

... Wysocki, Beata J.; and Wysocki, Tadeusz A., "An Ultra Wide Band Simulator Using MATLAB/Simulink" (2005).Computer & Electronics Engineering Faculty ... multipath channel proposed by Saleh ... This is not typical in a real system where a channel is slow flat fading and changes ...

http://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1058&context=computerelectronicfacpub

Date added: November 18, 2011 - Views: 15

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NAVAL POSTGRADUATE SCHOOL - NPS Publications

Matlab with Simulink was used to simulate the design, which was tested in both an additive white Gaussian noise (AWGN) channel and in a multipath fading channel with AWGN. Theoretical performance was derived for both channels ... Rayleigh Fading Channel, Multipath fading channel, Maximal ...

http://edocs.nps.edu/npspubs/scholarly/theses/2004/Jun/04Jun_Turpin.pdf

Date added: February 26, 2014 - Views: 2

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Logistic Map based Spreading Sequence for Direct Sequence ...

been done on Simulink tool. The ... Rayleigh fading Channel. From the above simulations it is clear that the proposed logistic map based PN sequence gives better ... Figure: System Model of AWGN multipath channel. Figure: ...

http://www.wseas.us/e-library/conferences/2013/Paris/CCTC/CCTC-38.pdf

Date added: March 25, 2014 - Views: 1

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THE USE OF “GOTO FUNCTION BLOCK” AND “DELAY FUNCTION ...

Keyword: Matlab, CDMA, Telecommunication INTRODUCTION ... Now we say briefly that simulink is a software package for modeling, simulating, and analyzing ... through the air interface (multipath Rayleigh fading channel) to the receiver.

http://www.cenresinpub.org/cdma.pdf

Date added: January 19, 2014 - Views: 1

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yzu.edu.tw - 元智大學 Yuan Ze University - 全球資訊網

Fast FPGA Prototyping of a Multipath Fading Channel Emulator via High-Level Design ... -Horng Deng Department of Communication Engineering Yuan-Ze University, Chung-Li City, Taiwan Email*: [email protected] Abstract—A baseband multipath fading channel ... Besides Rayleigh fading,

http://www.yzu.edu.tw/admin/rd/files/rdso/G04/96/15/G04015(1).pdf

Date added: December 7, 2013 - Views: 2

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Performance Evolutionary in AWGN Channel for 802.11a High ...

paper, Simulink in MATLAB is used to create a simulation model. ... Rayleigh multipath fading channel and Gaussian white noise ... schemes shows high robustness under multipath fading channel, ...

http://www.ijarcsse.com/docs/papers/february2012/volume_2_issue_2/V2I2056.pdf

Date added: June 6, 2013 - Views: 11

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Analysis of Channel Coding in Fading Channels for MIMO Systems

Analysis of Channel Coding in Fading Channels for MIMO Systems Umakanta Parida ... model is designed in the Simulink of MATLAB as shown in ... Multipath Rayleigh fading channel, sum and matrix concatenate.

http://www.ijcaonline.org/volume27/number4/pxc3874487.pdf

Date added: May 19, 2013 - Views: 10

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Performance Evaluation of Rician Fading Channels using QPSK ...

There are usually three types of channel fading for mobile communications: shadowing (slow fading), multipath Rayleigh fading, and frequency-selective fading. Reflection, diffraction, and scattering are the ... Simulink diagram for the performance analysis of Rician fading channels in DQPSK ...

http://www.ijesi.org/papers/Vol%202(5)/Version-3/B250716.pdf

Date added: August 21, 2013 - Views: 9

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PFC Adam Cresswell vfinal - UPC

implementing a correlated Rayleigh fading multipath channel. Next, after doing ... Simulink for the lineal channel estimator, some differences are observed. The results are calculated for a different number of pilot distance and Normalized

http://upcommons.upc.edu/pfc/bitstream/2099.1/18353/7/PFC_Adam_Cresswell_vfinal.pdf

Date added: September 24, 2013 - Views: 3

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Design and Performance Evaluation of Combined Adaptive ...

MATLAB/SIMULINK IMPLEMENTATION OF COMBINED ADAPTIVE ... Multipath Rayleigh Fading Channel Multipath Rayleigh Fading AWGN Channel AWGN In1 1 Fig. 6: WCDMA Transmitter in Simulink Fig. 7: Simulink Rayleigh fading and AWGN channel Proceedings of the World Congress on Engineering and Computer ...

http://www.iaeng.org/publication/WCECS2012/WCECS2012_pp880-887.pdf

Date added: May 5, 2013 - Views: 2