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AF
- 无线中继通信AF方式协作合并方案，接受端采用MRC，SC，EQC方式进行误码率和信噪比的比较-Radio relay communication AF mode collaboration consolidation programs JieShouDuan adopts MRC system, SC, EQC manner ber and SNR of comparison
ERRandSNR
- MIMO技术，信噪比SNR和误码率BER的关系对比图像，MATLAB仿真程序代码-MIMO technology, signal-to-noise ratio SNR and bit error rate (BER) the relationship between contrast images, MATLAB simulation program code
OFDM simulation matlab
- This file simulates OFDM using various modulations schemes The user chooses whether to use BPSK or QPSK ar 16-QAM. Then the code proceeds by inserting Cyclic Prefix and Pilot Signals This is followed by FFT (Fast Fourier Transform) A channel is simul
ASK_FSK_PSK
- this file content simple example about modulation bit stream.the type of modulation is (FSK,PSK and ask) after modulation data send and received after that show the relationship between signal to noise ratio (snr) and the bit error rate (ber).....
ber
- THIS FILE DESCRIBE THE CALCULATION OF BIT ERROR RATE (BER) OF A MODULATED SYSTEM AND THE PLOT OF THE BER WITH SIGNAL TO NOISE RATIO (SNR) TO EVALUATE THE SYSTEM BEHAVIOR-THIS FILE DESCRIBE THE CALCULATION OF BIT ERROR RATE (BER) OF A MODULATED SYSTEM
BPSK-AND-QPSK-BER-FOR-RAYLEIGH-CHANNEL
- this code explains the performance of BPSK and QPSK modulation techniques in terms of there bit error probability. this code plots the simulated bit error rate of bpsk and qpsk in terms of SNR. both modulation techniques are explained in RAY
QAM
- 文件是QAM调制的matlab程序。包含星座图以及误码率/信噪比图。-File is QAM modulation matlab program. Contains the constellation diagram and BER/SNR map.
qpsk
- obtain the constellation diagrams and BER vs SNR curve of Quadrature Phase Shift Keying
ber
- A random stream of bits the size of the desired transport block undergoes Downlink Shared Channel (DL-SCH) coding to rate match the transport block to the available PDSCH bits. Scrambling, modulation, precoding and layer mapping are then app
ASK2_2FSK_2PSK_4PSK_AGWN_PSD_PE_SNR
- 数字信号的信噪比与误码率关系,在不同的信噪比下，不同调制类型的数字信号的判决误码率也不同-Digital signal SNR and bit error rate, under different signal-to-noise ratio, the decisions of the different types of digital signal modulation ber is also different
P3
- Perform base band QPSK modulation of a bit stream: (a) without using in-built function, (b) using in-built function. Pass it through an AWGN channel and plot SNR versus BER of the received signal.
P4
- Aim: To pass a (a) BPSK signal (b) QPSK signal through a flat-fading Rayleigh Channel and observe SNR versus BER plot of the equalized signal.
MatlabSimulation
- 通信系统设计，数字带通传输系统仿真Matlab代码 1. 比较BPSK与QPSK两种调制方式的误码率和误比特率性能（注意QPSK的误码率不同于误比特率），横坐标为SNR，并与理论曲线比较，分析解释仿真图。 2. 要求使用Matlab/C语言/Matlab-simulink中的任一种工具实现。 3. 代码中每个模块都要有详细注释说明。 -Communications systems design, digital bandpass transmission system simul
ifzqnzgk
- 是信号处理的基础，使用混沌与分形分析的例程，包括回归分析和概率统计，包含优化类的几个简单示例程序，合成孔径雷达（SAR)目标成像仿真，这个有中文注释，看得明白，最大信噪比的独立分量分析算法，给出接收信号眼图及系统仿真误码率。 - Is the basis of the signal processing, Use Chaos and fractal analysis routines, Including regression analysis and probability and sta
2FSK-SNR
- 该程序主要是对2FSK调制信号误码率与信噪比的关系进行实现。-The program mainly on the relationship between the modulation signal 2FSK BER and SNR to achieve.
BER-sim-vs-theo-with-SNR
- Bit Error Rate simulation and theorique with SNR.
pskchengxu
- 基于MATLAB的大SNR和M和数值分析法的MPSK误码性能比较(Comparison of MPSK BER Performance for Large SNR and M and Numerical Analysis Based on)
dc 1st exp fair both
- Analysis, BER and SNR calculation of BPSK in matlab
QAM
- qam modulation and ber calculation versus SNR
16apsk
- 16apsk信噪比与误码率的关系曲线 星座图(Constellation diagram of the relationship between signal-to-noise ratio (SNR) and bit error rate (BER) of 16APSK)