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- Rayleigh信道中的误码率仿真源代码下载-Descr iption This program simulates the bit-error-rate (BER) performance of Orthogonal space time block code over Rayleigh fading channel with L=4 TX antennas and M=1 RX antenna The code has been developed for real orthogo
ofdm_dvb_fft
- BER analys for OFDM with M-QAM
qam_ofdm_comm
- theoretical and simulated BER are in good agreement in AWGN channel the result can be extended to general M-QAM using slight modification .
zhengjiaoxinhao
- 完成M=4的正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系，绘出误码率-信噪比曲线图，并和物理曲线进行比较。-The completion of M = 4 orthogonal signals in Monte Carlo simulation of digital communication systems. Analysis of the additive white Gaussian noise bit error rate and signal
stbc_tarokh_paper
- Space time coding in Tarokh s paper BER simulation STBC encoder and decoder including M-ary QAM
OFDM_64QAM
- OFDM误比特率性能， 采用QAM调制，-BER performance of OFDM using QAM modulation,
ofdm_ber
- I would like to find theoretical 802.11g BER performances in the case of a transmission under rayleigh channel. I found theoretical M-QAM curves, but I don t know how to compute BER curves for OFDM transmission due to the use of several sub-car
M-QAM
- 这个matlab代码仿真了M-QAM的传输。M的取值不同，调制方式分别为4QAM，16QAM，64QAM等。传输信道为AWGN信道，能出误码率曲线。-The matlab code simulation of the M-QAM transmission. The value of M, the modulation mode of 4QAM, 16QAM, 64QAM. The transmission channel is AWGN, the BER curves.
ber-of-16-qam
- 使用通信工具箱进行理论分析和仿真，误码率在AWGN信道的结果，可以扩展到通用 M-QAM，测量以及使用稍作修改 -BER of OFDM using 16-QAM in AWGN using communication toolbox theoretical and simulated BER are in good agreement in AWGN channel the result can be extended to general M-QAM using slight mod
CODE-MATLAB-QAM-_RAYLEIGH_AWGN
- Simulation BER of MQAM with M = 4 or 16 over fading and Rayleigh environment.
M-QAM_rayleigh
- 在莱斯信道下调制方式为M-QAM的基本通信系统误码率计算公式和仿真-At Rice channel M-QAM modulation scheme is the basic communication system BER formulas and simulation
advanced_theory_of_comm_arshammostaani_project3_q
- BER-SNR curve of M-QAM modulator in AWGN channel
QAM_EGC
- 实现瑞利信道下M阶QAM调制的EGC接收仿真，并与MRC理论上的SER和BER性能对照-Implementation under Rayleigh channel EGC receive simulation, M order QAM modulation and with MRC theory SER and BER performance comparison.
MQAM
- MQAM调制解调,完成MQAM的调制解调并统计画出不同M情况下的误码率曲线。-The demodulation of QAM, QAM modem and complete statistical BER curves plotted M different situations.
coherent-modulation-techniques
- Theortical BER for uncoded AWGN channels for all cases, the function assumes the use of a Gray-coded signal constellation. QAM order M must be at least 4. When k=log2(M) is odd, a rectangular constellation of size M=I×J is used. berlb_CPFSK: returns