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examples
- 使用pMatlab改写BPSK和QPSK 的Monte Carlo 仿真程序。在多核PC上实现MC仿真速度翻倍(附原程序)
BERcurve_CV_soft2_QA
- Computes BER v EbNo curve for convolutional encoding / soft decision Viterbi decoding scheme assuming BPSK. Brute force Monte Carlo approach is unsatisfactory (takes too long) to find the BER curve. The computation uses a quasi-analytic (Q
能量检测Rayleigh衰落信道仿真
- 在给定SNR下,先产生一个原始信号(单音或者BPSK基带信号)然后通过不同信道,如AWGN,Rayleigh等等,再根据给定的平均SNR叠加高斯噪声, 再进行能量检测,对叠加信号求功率累积并对噪声功率进行归一化,然后由Pf反推一个检测门限Th,将累积功率与门限比较,求超过门限次数即为检测概率。由此进行Monte-Carlo仿真画出Pm-Pf曲线,并与理论曲线进行比较。
Energy—dection
- 仿真思路:以URKOWITZ 在1967年发表的能量检测文章以及Digham 2003、Ghasemi 2007发表的一系列文章为参考, %在AWGN信道中,给定SNR下,先产生一个原始信号(单音或者BPSK基带信号),然后叠加高斯噪声, 再进行能量检测, %对叠加信号求功率累积并对噪声功率进行归一化,然后由Pf反推一个检测门限Th,将归一化累积功率与门限比较,求超过门限次数即为检测概率。 %由此进行Monte-Carlo仿真画出Pm-Pf曲线,并与Digham给出的ROC理论曲线进行比较
MCBPSKrun
- This file contains codes for simulating BPSK modulation with Monte Carlo methos. it is so useful for calculating BER in communication systems.
bpsk
- 对二进制的高斯信道的误码率进行了Monte Carlo仿真,对初学者很有启发。-Pairs of binary Gaussian channel bit error rate of the Monte Carlo simulation, is very instructive for beginners.
bpsk
- 蒙特卡罗仿真正弦信号BPSK调制,仿真随着信噪比的改变而误码率/误比特率的变化。-BPSK modulated sinusoidal signal Monte-Carlo simulation, simulation, signal to noise ratio changes as the bit error rate/bit error rate changes.
Q3
- Empirical investigation of the error correcting performance of a binary convolutional code-a scr ipt which performs Monte Carlo simulations to obtain BER curves in a noisy channel (AWGN).Assume the encoded signal is modulated by BPSK and is subje
matlab
- BPSK.m是使用蒙特卡罗仿真验证能量检测法,效仿文献中的图1。 由于运算量大,建议不运行程序,运行时要耐心等待。 该程序得出的图见n=10000.fig文件,但由于与图1不是很像,建议 论文图片附上SNR.m(理论计算画图程序)运行后的图片,程序可用BPSK.m。 T2-T6.m根据文献理论计算得出的程序,效仿文献中的图2-6, 暂时没有进行蒙特卡罗仿真。 -BPSK.m using Monte Carlo simulation of energy dete
BPSK_err
- 使用蒙特卡洛方法模拟BPSK的误码性能。-Using Monte Carlo simulation BPSK BER performance.
errate
- bpsk蒙特卡洛仿真,误码特性与信噪比曲线,几种实现的对比-bpsk Monte Carlo simulation, BER- SNR characteristic curve
bpsk_Monte_Carlo
- 用matlab 实现bpsk的误码率蒙特卡洛仿真,可以作为编程的范例来用-Using matlab to achieve bpsk BER Monte Carlo simulation ,could be used as a programming paradigm
mc-bpsk
- monte carlo bpsk ber delay
script_ber_bpsk_ofdm_rayleigh_channel
- BPSK OFDM Monte-Carlo simulation in Rayleigh channel
bpsk_montecarlo
- Generate Bpsk modulation using Monte Carlo simulation.
BPSK-Monte-Carlo
- Eb/No vs BER for BPSK modulation Theoretical and MC
MX1-Transmit-Beamforming
- Multiantenna Transmit Beamforming BPSK Monte Carlo and Theoretical Simulation
BPSK.m
- 在高斯信道上的BER给出BPSK(不同于SER)性能曲线(包括理论和Monte Carlo仿真曲线,横坐标为E_b/N_0)- The BER on the Gauss channel gives BPSK (different SER) performance curves (including the theoretical and Monte Carlo simulation curves, and the abscissa is E_b/N_0)
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- BPSK error probability calculation with Monte-Carlo method
hw7
- BPSK error probability calculation with Monte-Carlo method in communication system