搜索资源列表
QPSK_BER1
- Calculate BER for QPSK modulation.
simsnr
- Effect of white noise on a COFDM transmission This simulations looks at the effect of varying the SNR on the BER. The SNR is varied from 0 to 20dB, while the BER is tested by passing 96000 data words through the link and measuring the number
QPSK_BER
- 实现AWGN信道下，QPSK调制解调，系统的误码率-Achieving AWGN channel QPSK modulation and demodulation, the BER
homework2
- 通信系统与仿真作业： 1）设计π/4-DPSK或16-QAM调制器仿真程序， 画出时域波形、 正交分量、同相分量波形，眼图，散点图等。 2）利用MATLAB进行DPSK在高斯信道下的BER性能仿真，并将结果与PSK性能进行比较。 3）已知 OFDM的数据传输速率为19.2Kbps， OFDM 符号长度为320，保护间隔为32点，子载波数为128，IFFT/FFT点数为256，载波频率320KHz，调制方案采用QPSK，仿真其在高斯信道下的BER性能。 -Communication
QPSK123
- qpsk信号瑞利信道的仿真程序 有ber仿真效果图 推荐-Rayleigh channel simulation program
qpsk_ber
- 瑞利信道的仿真程序qpsk还有ber，snr仿真图形-Qpsk Rayleigh channel simulation program there ber, snr simulation graphics
BPSK
- QPSK仿真系统编程。调制、信道、检测。 · 误码率仿真。 -QPSK simulation system programming. Modulation, channel detection. BER simulation.
bpskqpsk
- BPSK、QPSK误码率matlab仿真-BPSK, QPSK BER simulation matlab
qpsk_BER
- 实现随机信号序列的QPSK调制和相干解调，观察信号的星座图，计算误比特率和误码率。-this code is designed for the signal s QPSK modulation and demodulation exactly. Meanwhile, the BER and SER were estimated and drawed.
error-rate
- 传统QPSK误码率 产生码元稳定区域并加入噪声-Traditional QPSK ber
BPSK
- 基于QPSK的调制解调系统，对最后的误码率进行仿真分析。-QPSK modulation and demodulation system based on the final BER simulation analysis.
802.11a
- 仿真模拟802.11a误码率，支持BPSK\QPSK\16AQM\64QAM，编解码采用MEX函数链接C，较MATLAB源码运行速度快-BER simulation 802.11a support BPSK \ QPSK \ 16AQM \ 64QAM, coding and decoding functions MEX link C, MATLAB code to run faster than the
qpsk_err_daitong
- QPSK是一种调制方式，4进制PSK调制。本文实现QPSK在带通下的误比特率仿真。-QPSK is a kind of modulation, PSK modulation of 4 hexadecimal. In this paper, the realization of QPSK in bandpass BER simulation.
qpsk_err_jidai
- QPSK是一种调制方式，4进制PSK调制。本文实现QPSK在基带下的误比特率仿真。-QPSK is a kind of modulation, PSK modulation of 4 hexadecimal. In this paper, the realization of QPSK in baseband BER simulation.
BPSK_QPSK_main
- BPSK和QPSK在高斯信道下的误码率比较，可以很好的区别。-Descr iption: BER simulation for BPSK over AWGN channel,or baseband transmission,without channel coding
ber
- 使用预定义函数erfc在MATLAB中构建Q函数。 在相同的图中绘制分析BER对于BPSK和QPSK的Eb / N0（0-15 dB）(Build a Q-function in MATLAB using a predefined function erfc. Plot the analytical BER vs. Eb/N0 (0-15 dB) for BPSK and QPSK in the same figure)
qpsk_18
- 基于MATLAB仿真了QPSK调制解调系统，仿真了高斯白噪声下的误码率并与理论误码率相比较，能够较好吻合(Based on MATLAB simulation of QPSK modulation demodulation system, the error rate of gaussian white noise is simulated and compared with the theoretical error rate, it can fit well)
qpsk
- QPSK MODULATION SNR-BER
数字通信系统误码率仿真分析
- MATLAB仿真ASK,BPSK,QPSK调制方式的误码率，与理论值比较(The BER of ASK, BPSK and QPSK modulation is simulated by MATLAB and compared with the theoretical value.)