搜索资源列表
OFDMBER
- 有关于OFDM在不同信噪比下的误比特率,大家可以看看啊-on OFDM different signal-to-noise ratio in the bit error rate, we can see ah
fzcn
- Rayleigh_Clarke瑞利衰落的clarke仿真以及pe_bit误比特率的计算-Rayleigh_Clarke Rayleigh fading clarke simulation and pe_bit The bit error rate calculation
FSK调制解调MATLAB实现
- 本程序实现的是FSK调制解调过程,是经过高斯信道后解调在计算器理论与仿真误比特率的功能实现过程。
wcdma.rar
- wcdma协议中的turbo码链路仿真,基于bpsk,可以测试误比特率和误帧率等性能,protocol in WCDMA turbo code link simulation, based on bpsk, to test bit error rate and frame rate performance such as error
BER.rar
- OFDM,MPSK,MDPSK,QAM四种调制方式误比特率的matlab仿真代码。,Matlab simulation code of OFDM, MPSK, MDPSK, QAM modulation bit error rate
DSSS
- 设计一个有干扰的直接序列扩频通信系统, PN码由m序列产生器产生,经过高斯白噪声信道。在接收端接收到的信号包括“有用信号+高斯白噪声+干扰”,将接收信号进行解扩,判决,得到用户的信号检测结果,绘制不同的扩频增益(增益值为10,30,50)下,误比特率随信噪比Eb/N0的变化曲线。-Design of a direct sequence spread spectrum interference system, PN code generated by the m sequence generato
QPSK_System_BER_Simulation
- QPSK调制解调技术的误比特率研究分析。-QPSK modulation and demodulation technology BER analysis.
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
16qam_channel_encode
- 一、 本程序采用16QAM调制方式,对一串2进制信源进行调制,采用(7,4)循环码对信源做信道编码,用升余弦滚降函数进行基带调制,再调到高频信道;在信道上加入高斯白噪声,运用匹配滤波器解调,画出解调星座图,运用最小欧氏距离译码判决,再对信号进行信道解码,画出采用信道编码技术和不采用信道编码技术的误比特率图。-First, this program uses 16QAM modulation mode, for a string of two binary source is modulated,
FIMO
- 基于stbc的bpsk四发双收模拟程序,可以用于测试误比特率-BPSK STBC based on the four pairs of hair Analog collection procedures, can be used for testing bit error rate
qpskSimulation
- qpsk通信系统的MonteCalo仿真程序,得到在Awgn信道条件下的误比特率曲线-MonteCalo communication system qpsk simulation program, the conditions at Awgn channel bit error rate under the curve
kuopin
- 一个四用户的扩频通信系统,扩频增益为N=16,采用Walsh码进行直接序列扩频,BPSK调制,无线信道为AWGN信道。在接收端进行解扩,解调,判决,通过仿真得到其中一个用户的误比特率与信噪比的仿真结果。-A four-user spread spectrum communication system for spreading gain N = 16, the use of Walsh codes for direct sequence spread spectrum, BPSK modulat
BERTEST
- 这个程序是一个数据包误比特率的测试程序,设计了两个节点,一个接收,一个发射。-This application functions as a packet error rate (PER) tester. One node is set up as transmitter and the other as receiver. The role and configuration parameters for the PER test of the node is chosen o
bangujifaPSK
- 以利用半解析仿真来确定BPSK系统中的误比特率,很容易扩展到QPSK系统-To take advantage of semi-analytical simulation to determine the BPSK system bit error rate, it is easy to be extended to QPSK system
qam
- 一、 本程序采用16QAM调制方式,对一串2进制信源进行调制,用升余弦滚降函数进行基带调制,再调到高频信道;在信道上加入高斯白噪声,运用匹配滤波器解调,画出解调星座图,运用最小欧氏距离译码判决,计算误比特率。-First, this program uses 16QAM modulation mode, for a string of two binary source is modulated with a raised cosine roll-off function for base-ba
TCM_8PSK_C
- 用C语言编写的TCM+8PSK,并计算其误比特率-TCM+8PSK
TCM_8PSK_matlab
- 用Matlab编写的TCM+8PSK,并计算误比特率-TCM+8PSK,Matlab
VA
- BPSK调制,卷积编码,硬判决,维特比译码,误比特率(BPSK modulation, convolutional coding, hard decision, Viterbi decoding, bit error rate)
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
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)