搜索资源列表
M-PSK
- 4psk&8psk的matlab实现，采用蒙特卡罗仿真法，计算误码率误比特率，绘制相应曲线-the realization of 4psk&8psk by Matlab tool,it use Monte Carlo way to calculate the BER and draw the graph.
4psk.rar
- 对M=4的PSK通信系统进行蒙特卡罗仿,并给出误码率图形。,M = 4 of the PSK communication system, like Monte Carlo, and graphics are given BER.
MODULATOR
- 发射，接收通信系统仿真。 1.卷积编码，解码； 2.16QAM，2FSK，2ASK，2PSK调制，解调； 3.误码曲线和误码率计算。-Fired, receiving communication system simulation. 1. Convolutional encoding, decoding 2.16QAM, 2FSK, 2ASK, 2PSK modulation, demodulation 3. BER curves and BER calculation.
BERVSPSKandQAM
- It plots the BER vs SNR for PSK and QAM
assignment3final
- it is a comparison between psk , ask and fsk modulation techniques about thier ber
psk_cc_awgn
- （2,1,3）卷积码编码、vertibi译码、psk调制信号在AWGN信道的BER性能仿真-(2,1,3) convolutional code decoding vertibi psk modulated signals in AWGN channel BER performance simulation
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
ASKFSKPSK
- Ask、fsk、psk各做一个调制与解调的实验仿真 再做一个三个的结果（误码率）比较，通过图像对输出结果进行对比， 每个仿真的输出结果可随输入数据的改变而相应改变 课程设计需要运用MATLAB编程实现ASK,FSK,PSK，调制解调过程，并且输出其调制后的波形，画出频谱、功率谱密度图，并比较各种调制的误码率情况，讨论其调制效果 -Ask, FSK, PSK each simulation a modulation and demodulation 再做一个三个的结果（误
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.
PSK_ber
- PSK通信收发系统误码率仿真，将公式的理论计算曲线与实际仿真曲线做了对比，结果得到了验证。-PSK communication transceiver BER simulation, the theoretical curve formula and the actual simulation curve to do a comparison, the results have been verified.
panh_wnilog
- 8 PSK ber under gaussian noise detection compared with the theoretical value is good source
BER_16PSK_GRAYMAPPNG
- BIT ERROR RATE FOR 16 PSK GRAY MAPPING