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Simulation
- This packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulator (R
IS-95basebandsimulation
- This packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulator (RR
IS95_baseband_simulation
- his packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulator (RRC
rfid_model
- A system simulation environment in Matlab/Simulink of RFID is constructed in this paper. Special attention is emphasized on the analog/RF circuit.Negative effects are concerned in the system model,such as phase noise of the local oscillator,TX-RX
IS-95basebandsimulation
- This packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulator (RR
MAP. Matlab程序实现了MAP算法-最大后验概率算法
- 这个Matlab程序实现了MAP算法-最大后验概率算法，同时包括对算法有：卷积编码、卷积解码，BPSK，AWGN。同时绘制它的误码率和SNR(信噪比)。,The Matlab program achieved a MAP algorithm- maximum a posteriori probability algorithm, at the same time including the algorithm are: convolutional coding, convolution deco
awgn.rar
- 此程序为添加白噪声子程序，可以实现通信系统添加高斯白噪声,This procedure for adding white noise subroutine, you can achieve the communication system to add Gaussian white noise
LDPC
- LDPC码性能的matlab仿真程序（BPSK调制，AWGN噪声)-Performance of LDPC code matlab simulation program (BPSK modulation, AWGN noise)
rayleigh-awgn-BPSK
- 用MATLAB仿真瑞利信道下的BPSK系统的误码率 和信噪比的关系曲线。-Using MATLAB simulation under Rayleigh channel BER BPSK system and the relationship between the curves of signal to noise ratio.
awgn
- 通信信号处理中的加噪方式，主要用于多用户检测等方面-Communications signal processing means noise, mainly for multi-user detection, etc.
DS-SSBPSKcommunicatonsystem
- simulate the performance of a DS-SS/BPSK communication system in the following scenarios: 1. In the AWGN channel 2. In the presence of pulsed noise jamming and AWGN-simulate the performance of a DS-SS/BPSK communication system in the following
awgn
- Simple AWGN noise (c++)
awgn
- This a set of codes to be copied to the C software and run. It calculates the AWGN (Additive White Gaussian Noise) and show that it is a normal distribution by plotting a graph-This is a set of codes to be copied to the C software and run. It calcula
noise
- This matlab file is used to generate noise signal which is added to the transmitted signal in an AWGN channel. Based on the SNR value the power of the noise is determined.
QPSKRayleigh(AWGN)Simulation
- QPSK+Rayleigh(AWGN)仿真MATLAB程序，在信道中加入高斯白噪声，并带有仿真报告-QPSK+ Rayleigh (AWGN) MATLAB simulation program by adding Gaussian white noise in the channel, and with a simulation report
addNoise
- 该代码的主要功能是完成加入加性高斯白噪声。(The main function of the code is to add the additive white Gaussian noise.)
Aula-1
- awgn noise configuration
16QAM-AWGN
- 能输出不同信噪比下的误码率曲线 能给出发射信号星座图和接收信号星座图(The ability to output the error rate curve under different signal to noise ratio can give the constellation of the transmitting signal and the constellation of the received signal)
add_noise
- 产生QPSK调制信号，在此基础上，增加AWGN噪声信号。(A qpsk modulate signal plus an awgn signal is generated)
awgn白噪声添加方法
- 在matlab中无论是wgn还是awgn函数，实质都是由randn函数产生的噪声。即：wgn函数中调用了randn函数，而awgn函数中调用了wgn函数。(The principle of AWGN adding white noise)