Description: There are two files in the zip folder. bpsk_spread.m and jakesmodel.m
Steps for simulation:
1] Run jakesmodel.m first
2] Then run bpsk_spread.m .
3] Note that during the first run bpsk_spread.m has no rayleigh fading.This is because the corresponding code has been commented
4] The resulting performance is stored in BER_awgn.
5] Now uncomment the Rayleigh Fading code in bpsk_spread.m file.
6] Same time comment BER_awgn (line 112) and uncomment BER_ray variable.
7] Run the simulation.
To compare the perfromances of the receiver using DSSS plot the BER_awgn and BER_ray
>>semilogy([1:8],BER_awgn(1:8), g* )
hold on
semilogy([1:8],BER_ray(1:8), -.b* )
hold on
grid on
-There are two zip files in the folder. Bpsk_ spread.m and jakesmodel.m Steps for simulatio n : 1] Run jakesmodel.m first 2] Then run bpsk_spre ad.m. 3] Note that during the first run bpsk_spr ead.m has no Rayleigh fading.This is because th e corresponding code has been commented 4] The r esulting performance is stored in BER_awgn. 5] Now uncomment the Rayleigh Fading code in bpsk_ spread.m file. 6] Same time comment BER_awgn (l 112 produced mostly in developed areas) and uncomment BER_ray variable. 7] Run the simulation. To compare the perfromances of the receiver using DSSS plot and the BER_awgn BE R_ray Platform: |
Size: 3072 |
Author:朱振希 |
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Description: QPSK BER 性能分析的 通过使用
matlab进行ber的性能分析-QPSK BER performance analysis through the use of matlab to ber Performance Analysis Platform: |
Size: 46080 |
Author:zhuyunbin |
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Description: 基于matlab的仿真代码，分析OFDM系统的误码率性能，ofdm的编码方案是以BPSK为调制方案的。-based on Matlab simulation code, OFDM analysis of the BER performance ofdm program is based on the coding for BPSK modulation program. Platform: |
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Author:leo |
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Description: 在平稳瑞丽信道上的仿真mimo多天线系统的BER性能，使用BPSK调制-Ruili in a smooth channel simulation multi-antenna MIMO system BER performance, the use of BPSK modulation Platform: |
Size: 2048 |
Author:benxsays |
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Description: （1）请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。
（2）在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。
-(1) derived from single-Path Rayleigh channel coherent demodulation of BPSK theoretical bit error rate performance and draw-bit signal to noise ratio and bit error rate curve. (2) in a single Path Rayleigh channel, please design a guided night-assisted channel estimation methods, using Simulink simulation, surveying BPSK BER performance, drawn-bit signal to noise ratio and bit error rate curve, and with (1) comparing the curve. Platform: |
Size: 50176 |
Author:haohao |
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Description: 一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线-A guided night-aided channel estimation methods, using Simulink simulation, surveying BPSK BER performance, drawn-bit signal to noise ratio and bit error rate curve Platform: |
Size: 7168 |
Author:不是王子1984 |
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Description: 在单径瑞利信道中，设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线.-In a single Path Rayleigh channel, the design of a guided night-assisted channel estimation method, using Simulink simulation, measurement BPSK BER performance, draw-bit signal to noise ratio and bit error rate curve. Platform: |
Size: 149504 |
Author:华建 |
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Description: 设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线-Design of DS-CDMA code at a specific guide-assisted channel estimation method, the receiver, respectively, the combined use of all benefits, maximal-ratio combining. Using Simulink simulation, measurement BPSK BER performance, draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve Platform: |
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Author:华建 |
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Description: C program to calculate the BER performance of BPSK modulation in an AWGN channel. The program takes the file "BPSK" containing voltage levels and passes it in an AWGN channel with a given SNR. The received message is then Hard decision decoded and the bit error rate is calculated.
The BER over different SNR is calculated. THe output values can be used to draw a BER vs SNR(dB) curve. Platform: |
Size: 3072 |
Author:DeamonKenji |
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Description: 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线- in a single path Rayleigh channel, please design a secondary peak guide channel estimation method, the Simulink simulation, BPSK BER performance measurement, signal to noise ratio and bit error rate to draw the relationship between curve Platform: |
Size: 8192 |
Author:曾茉 |
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Description: 3、 瑞利信道中的调制解调、信道估计：
(1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。
(2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。
-3, the Rayleigh channel modulation and demodulation, channel estimation:
(1) Please derive the single-path Rayleigh channel coherent demodulation of BPSK BER performance theory, and draw the signal to noise ratio and bit error rate curves.
(2) single-path Rayleigh channel, please design a division of the guide-assisted channel estimation method, using Simulink simulation, measurement of the BER performance of BPSK, draw-bit signal to noise ratio and bit error rate curve, and with (1) of the curves were compared.
Platform: |
Size: 63488 |
Author:王林 |
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Description: 仿真了瑞利衰落信道下bpsk信号的误码率，对初学并仿真研究无线信道下信号误码率性能的人非常有用。-Simulation of the Rayleigh fading channel bpsk signal BER simulation for beginners and wireless channel BER performance under signal useful for people. Platform: |
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Author:胡歌 |
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Description: maximal ratio combining 下的bpsk 误码率及性能分析-bpsk BER performance analysis under the maximal ratio combining(mrc) Platform: |
Size: 1024 |
Author:fang qian |
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Search - BPSK BER PERFORMANCE