搜索资源列表
simsnr
- 在COFDM传输过程中白噪声的影响。信噪比从0～20db，BER的变化。调制方式：BPSK/QPSK/16PSK-COFDM transmission in the course of white noise impact. Signal-to-noise ratio from 0 ~ 20db, BER changes. Modulation : BPSK/QPSK/16PSK
QPSK_tj
- 分析QPSK调制解调系统理论和存在噪声情况下的误码率的程序-QPSK modulation and demodulation analysis system theory and the existence of noise under the BER procedures
psk_berest
- qpsk性道ber算法，在matlab通信仿真中运用的，写出来还不够完善，大家都提意见
QPSK_System_BER_Simulation
- 关于QPSK调制系统的误码率的matlab仿真，该系统经过瑞利信道，加高斯噪声-QPSK modulation on the BER of matlab simulation, the system is Rayleigh channel, plus Gaussian noise
B_Q_Q16_AWGN
- B_Q_Q16_AWGN.rar是BPSK,QPSK,16QAM在高斯信道下的系统性能仿真，给出了信噪比SNR与误比特率BER 的关系。 16QAM是16进制的正交振幅调制在高斯信道和瑞利信道下的信噪比SNR与误比特率BER 的关系。都是matlab编写的-B_Q_Q16_AWGN.rar BPSK, QPSK, 16QAM in AWGN channel system performance simulation, given the relationship between the S
qpsk_baseband_ber
- 实现数字基带QPSK调制系统的误码率仿真，并和理论值进行性能比较-Digital base-band QPSK modulation system BER simulation, and theory of value and performance comparison
QPSK_Simulation
- BER performance for QPSK over additive white Gaussian noise channel is estimated and plotted.-BER performance for QPSK over additive white Gaussian noise channel is estimated and plotted.
design_by_Qpsk
- QPSK modulation and demodulation and BER
MPSK
- 本程序中完成了对BPSK和QPSK调制的误码率及误符号率的仿真，并与理论值进行了比较，具有最佳的效果。-This file contains BER simulation of BPSK and QPSK.
doc2
- the original source code for QPSK transmission over AWGN channel with results and ber plots in detail is given. Here too much inbuilt functions of matlab are not used.
pe
- bpsk qpsk 16qam 在高斯白噪声下的误码率-BER of bpsk qpsk 16qam under awgn
Alamouti
- 主函数Alamouti(Nr,max_snr,max_err_symbol,symbol_per_frame) 调用函数QpskMapping(psudo_bit_sequence)－－二进制数据到QPSK信号的变换 调用函数RayleighCH(Nr,Nt)－－瑞利衰落信道模拟 仿真示例： Alamouti(1,12,20,24) 说明： 1.2根发射天线、1根接收天线 2.最高信噪比为12dB，即仿真范围为0dB到12dB 3.在每个信噪比
MATLAB
- 基于matlab的QPSK通讯系统误码率、误比特率和星座图的仿真-Simulation based on Matlab QPSK communication system bit error rate, BER, and constellation
cma7
- 利用MCMA对bpsk,qpsk,8psk进行盲均衡，并且求取误码率画出星座图-The use of MCMA on BPSK, QPSK,8PSK blind equalization, and calculating BER draw the constellation diagram
ModTest20120509_0
- Gray码的QPSK,8PSK,16QAM在AWGN下的调制解调程序，给出了BER,SER性能，做了理论曲线的对比，结果与理论值一致。三种调制方式都可以。程序注释详细，并附说明文档。 hcq908@163.com 20120509 - QPSK,8PSK,16QAM modulation and demodulation in AWGN channel with Gray coding. The BER and SER performance are presented and com
BPSK_QPSK_AWGN_BER
- 基于matlab中simulink下的通信系统在BPSK和QPSK调制方式和AWGN信道特性下的无编码和卷积编码误码率仿真-Communication system uses BPSK and QPSK modulation method respectively with under no coding and convolution code in the coding and decoding ber, simulating the error of signal transmission
MCQPSK
- 根据蒙特卡罗仿真原理，用最小距离法对QPSK进行误码率仿真-According to the principle of Monte-Carlo，used the minimum distance method to start simulation of QPSK for BER simulation.
QPSK
- QPSK modulation ber rayleigh riciean
print
- QPSK BABSEBAND BER VS SNR PLOT
qpsk_Impact_of_ENOB
- 分析ADC的有效位数（ENOB）对QPSK误码率性能的影响，也就是分析量化噪声对QPSK性能的影响(The effect of ENOB of ADC on the BER performance of QPSK is analyzed. That is to say, the influence of quantization noise on the performance of QPSK is analyzed.)