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OFDMprogramcode
- 给出了几种OFDM仿真的源程序，包括传输误码率与信噪比的关系图等。-given several OFDM simulation of the source, including transmission error rate and SNR map of the relationship.
multiple_access_protocols
- 系统分别对无线通信中的几种重要的多址接入协议进行了仿真，包括pure-ALOHA,slotted-ALOHA,CSMA以及ISMA，对每种协议的信噪比-误码率关系进行了分析。-Of wireless communications systems are in several important multiple access protocol simulation, including the pure-ALOHA, slotted-ALOHA, CSMA and ISMA, signal to
2008_3
- （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 p
xindaoguji
- 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
BPSK-reliay
- 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
DS-CDMA
- 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 benefi
bpsk1
- 移动通信中BPSK调制的仿真，分析了不同信噪比下的误码率-This is the simulation of BPSK in Mobile Comunication,analyzing the different of miss-code by the different of S/N
code
- 用Matlab进行BPSK系统发送、接收端的仿真，含有发送端、AWGN信道、匹配滤波、下采样、解调、计算不同信噪比下的误码率，并绘制BER曲线-Matlab simulation of BPSK receiving system，including AWGN channel, match filter, down sample,demodulation and BER calculation
1
- OFDM中不同信噪比对误码率性能的影响的matlab仿真的实验代码-Different OFDM bit error rate performance of SNR on the impact of the experiment code on matlab simulation
cdma2000-codes
- cdma2000的Turbo码模拟，从编码到传输到解码，最后输出信噪比误码率曲线-the simulation of cdma2000 turbo code，from code to transport to decode，and the output is the line line of snr to ber
Desktop
- 瑞利平坦衰落信道 matlab仿真，信噪比/误码率-Rayleigh flat fading channel matlab code with SNR/BER
BPSK_wumalv
- BPSK信号 眼图 信噪比误码率 时域波形 余弦滚降 -BPSK signal eye SNR BER domain waveform Cosine
MC-CDMA
- mc-cdma的扩频，调制，加GI，通过瑞利信道 信噪比 误码率，去前缀，解调，解扩部分-mc-cdma spread spectrum modulation, plus GI, through the Rayleigh channel SNR BER, go prefix, demodulation, despreading section
Viterbi
- 实现了一个基于卷积码的通信系统 可以统计不同信噪比的误码率(A convolutional code based communication system and implemented to calculate the BER of different SNR)
digital baseband transmission
- 用matlab仿真通信数字基带传输系统，并计算不同信噪比的误码率。(to simulate the digital baseband transmission system, and calculate the error rate of different SNR.)
2askSER
- 实现matlab下2ASK通过高斯白信道采用相干解调 的符号信噪比/误符号率/误比特率计算 。以及调制后波形的显示，包括2FSK仿真误码率','2FSK理论误码率图形。(Calculation of symbol signal-to-noise ratio / symbol error rate / bit error rate of 2ASK through coherent demodulation in white channel under matlab. And modulation
subject3
- PSK误码率仿真程序。仿真得到不同信噪比下的BPSK和QPSK信号星座图； 在等效基带模型上对QPSK调制系统的误码率进行仿真。(PSK code error rate simulation program)
binama
- 里面包括QPSK编码，8QAM编码下的多种求解信噪比和误码率的曲线(Can plot the signal-to-noise ratio and bit error rate under 8QAM)
差分调制与解调
- 此代码通过随机生成二进制码，对其进行二进制差分调制，以及加入高斯白噪声后对其解调计算误码率，绘制出其输入信噪比与输出信噪比的实验曲线及理论曲线的比较。(This code generates binary codes randomly, modulates them by binary differential modulation, demodulates them with Gauss white noise and calculates the bit error rate, draws
信噪比-误比特率曲线
- 使用Labview平台计算误码率，绘制误码率曲线，用于通信系统仿真。(Calculate the bit error rate and reconstruct the bit error rate curve)