搜索资源列表
simu
- DS-UWB的仿真框图，误码率仿真，脉冲发生器，ook和bpsk调制，以及rake接收等-the simulation graph of DS-UWB,it includes the BER and pulse generation,ook and bpsk modulation and rake receiver.
BPSK_2
- 产生BPSK调制信号，通过高斯信道，接收端解调，计算误码率-BPSK modulated signals generated by Gaussian channel, the receiver demodulation, bit error rate calculation
BPSK
- BPSK simulink file which coantain transmitter and receiver. Binary Phase Shift keying
va_decode
- 这是关于va检测的程序。 仿真参数为: 帧数：1000 帧长：100 调制方式：bpsk 信道：3径rayleigh慢衰落信道 接收：VA检测 文件有：bpsk.m；dec_bpsk.m；trellis.m；viterbi_my.m；main.m-This is about the va testing procedures. Simulation parameters: number of frames: 1000 Frame Size: 100 Mo
my_2bpsk
- my_2bpsk.rar文件包含了一个m文件和一个低通滤波器数据文件，实现的数字通信系统的升余弦基带成型，bpsk数字调制，以及高斯白噪声、接收端相干解调系统处理的各个阶段，并用plot语句画出了相关波形,对于理解数字通信系统有很大的好处。-my_2bpsk.rar file contains an m file and a low-pass filter data file, to achieve the digital communication system raised cosine b
Adaptive_Beamforming
- Consider a BPSK transmitter, in an unknown direction, emitting signal continuously. An interfering device (jammer) is also transmitting continuously a tone of the same frequency as that of BPSK transmitter. Following cases are of interest: Case
bpsk
- 采用直接序列扩频技术的BPSK接收机matlAB仿真，内含说明。-This is a code for simulation of BPSK receiver using Direct Sequence Spread Spectrum. The performnace is evaluated in presence of AWGN and Rayleigh fading.Jakes Model has been used to obtained coefficients for raylei
spread_spectrum
- BPSK调制解调直接序列扩频系统源代码(白噪声及瑞利衰落误码率比较)-BPSK receiver simulation using Spread Spectrum Techniques
UWB_TX_RX
- UWB Receiver/Transmitter Using Continuous Wave-M-file uses random data which BPSK modulates a carrier to configure a BPSK UWB transmitter. The receiver demodulates the BPSK UWB carrier and the data is recovered.
DSS1_hsn_with_carrier
- In this code, an spread spectrum communication system is simulated and analysed in time and frequency. First the length of data and PN code is set and then the modulation according to BPSK is done. After that by a cosine carrier the signal is trans
bismillahbismillahallahuakbar
- BPSK dengan rumus sinus beserta rake receiver
rakereceive_kron
- 本程序仿真了AWGN信道下，采用DS扩频对bpsk信号的影响，扩频码采用walsh码，扩频因子16； 接收端进行rake接收，然后分集合并，比较了三种分集方式对误码率的影响 从图像可以看出在扩频因子较高的情况下，最大比值合并与等增益合并性能相近-This program simulates the AWGN channel, using DS spread spectrum signal for bpsk influence spreading code using walsh code
kuopin
- 信号用m序列进行扩频，成型滤波和BPSK调制后经过信道发送到接收端，接收端进行解扩解调-Using m sequence spread spectrum signal, after forming filter and BPSK modulation channel is sent to the receiver, the receiver to enlarge demodulation
code-matlab
- 利用SIMULINK和M函数相结合的方式仿真BFSK 调制在多路径瑞丽衰落信道中的传输性能。其中 source产生速率为10Kbit/s、帧长度为1秒的二进制数据源data,并且通过BFSK产生调制信号。BFSK调制的频率间隔为24KHz, BPSK调制符号的样点数为2，调制信号通过多径瑞利衰落信道，移动终端相对运动速率为40公里/小时，接收端对信号进行解调，并把解调后的信号和原始数据信号相比较计算误比特率。最后Sink模块根据SNR与误比特率的关系绘制曲线。-And M functions u
ML-equalization-in-MIMO
- 在平稳瑞利多径信道下，用BPSK调制，用matlab 仿真由最大似然译码的性能。-It discuss a receiver structure called Maximum Likelihood (ML) decoding which gives us a better performance. We will assume that the channel is a flat fading Rayleigh multipath channel and the modulation is BP
BER-for-BPSK-in-Rayleigh-channel
- Matlab example simulating a BPSK transmission and reception in Rayleigh channel. The scr ipt performs the following (a) Generate random binary sequence of +1’s and -1’s. (b) Multiply the symbols with the channel and then add white Gaussian
BPSK
- BPSK通信系统仿真，包括发送机和接收机的各组成部分的具体代码实现。-BPSK communication system simulation, including the transmitter and receiver components of the specific code to achieve.