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Description: qpsk系统的蒙特卡洛仿真，分别在高斯和瑞丽衰落信道下进行误码率仿真-QPSK system Monte Carlo simulation, respectively, and Ruili in the Gaussian fading channel under BER simulation
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Size: 3072 |
Author: 丁巍 |
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Description: siso天线的仿真。是有关误码率的仿真研究-siso antenna simulation. Is related to BER Simulation
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Size: 1024 |
Author: 黄旭 |
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Description: v-blast4x4_dast程序，用于mimo信道闭环系统中，加入旋转矩阵贺信道dast编码,用于提高信道容量和误比特性能-v-blast4x4_dast procedures for MIMO channel closed-loop system, by adding rotation matrix Road DAST letter codes, used to improve channel capacity and BER performance
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Size: 16384 |
Author: 徐加磊 |
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Description: QPSK技术具有抗干扰性能强、误码性能好、频谱利用率高等优点,目前广泛应用于数字通信、数字视频广播、数字卫星广播等领域 详细介绍了QPSK技术的工作原理、性能以及使用调相法和相位选择法产生QPSK信号的电路方框图及特点。-QPSK technology has strong anti-interference performance, BER performance and spectral efficiency advantages, at present widely used in digital communications, digital video broadcasting, digital satellite broadcasting and other areas described in detail QPSK technology works, performance and the use of phase modulation method and phase selection have a QPSK signal and characteristics of the circuit block diagram.
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Size: 62464 |
Author: feixiang |
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Description: This script runs a simulation loop for either a linear or a DFE equalizer. It
uses the RLS algorithm to initially set the weights, then uses LMS thereafter to minimize execution time. It plots the equalized signal spectrum, then generates and plots BER results over a range of Eb/No values. It also fits a curve to the simulated BER points, and plots the burst error performance of the linear and DFE equalizers. The adaptive equalizer objects automatically retain their state between invocations of their "equalize" method.
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Size: 2048 |
Author: 熊牧野 |
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Description: matlab编写的有关直接序列扩频的代码，得出采用DSSS扩频的误码率-matlab prepared by the direct sequence spread spectrum code, come to the use of spread spectrum DSSS BER
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Size: 1024 |
Author: 吴琼 |
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Description: 这是个GPS系统中，伪随机码捕获过程中，由于虚警概率的存在，所改进的捕获程序源代码-This is a GPS system, the pseudo-random code acquisition process, due to the existence of false alarm probability, the improved capture source code
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Size: 100352 |
Author: 刘元涛 |
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Description: 模拟直扩系统中加性高斯白噪声信道环境下接受机误码率的计算-DS simulation system additive white Gaussian noise channel environment sets the bit error rate calculation
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Size: 2048 |
Author: 胡斌 |
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Description: 对MIMO系统在高斯信道下的ber分析，和量化-Of MIMO system in Gaussian channel ber under analysis, and quantification of
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Size: 1024 |
Author: yutan |
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Description: 简单的OFDM系统仿真，有干扰和无干扰基于BPSK编码的OFDM系统-err
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Size: 39936 |
Author: way |
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Description: 此程序为DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。-This procedure for the DS-CDMA link by adding space-based sub-PASTd multi-user detection methods. System m sequence used in wide-band, you can channel through the Gaussian or Rayleigh channel. Can be directly run different SNR BER curves.
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Size: 201728 |
Author: 王星 |
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Description: 此程序为DS-CDMA链路中加入基于子空间的PAST多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。-This procedure for the DS-CDMA link by adding the PAST subspace-based multi-user detection methods. System m sequence used in wide-band, you can channel through the Gaussian or Rayleigh channel. Can be directly run different SNR BER curves.
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Size: 201728 |
Author: 王星 |
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Description: 有关QPSK调制解调的仿真程序，包括基带输入波形及其功率谱、QPSK调制信号及其功率谱、AWGN信道输出及其功率谱、通过瑞利信道之前和之后的信号星座图
6)在高斯白噪声和瑞利衰落信道条件下的误码性能以及高斯白噪声的理论曲线，所有误码性能曲线在同一坐标比例下绘制-Relevant QPSK modulation and demodulation of the simulation program, including the baseband input waveform and its power spectrum, QPSK modulation signal and its power spectrum, AWGN channel output and its power spectrum, through the Rayleigh channel before and after the signal constellation of Figure 6) in high- Adams white noise and Rayleigh fading channel under the conditions of BER, as well as the theory of Gaussian white noise curve, all the BER performance curve in the same proportion of coordinates under the map
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Size: 41984 |
Author: Navy2008_CHINA |
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Description: 本文简单介绍了OSI 抽象语法符号（ASN.1）的子集——基本编码规则（BER）和可辨别编码规则（DER）。-This article briefly introduced symbols OSI abstract syntax (ASN.1) subset- Basic Encoding Rules (BER) and the identifiable coding rules (DER).
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Size: 417792 |
Author: 林嘉 |
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Description: FFH中传统门限的比较获取，SNR的不同，BER不同，从中最佳-FFH traditional threshold comparison to obtain, SNR different, BER is different from the best
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Size: 2048 |
Author: yutan |
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Description: 高斯信道下，BER的比较，在跳频系统中实现最佳门限-Gaussian channel, BER comparison, in the frequency-hopping system to achieve the best threshold
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Size: 1024 |
Author: yutan |
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Description: 详细说明了pi/4 DQPSK 调制、解调，RRC 匹配滤波器设计， BER 蒙特卡洛仿真，rayleigh衰落下的系统仿真。 文档中附有各个模块的Matlab code。-Detailed description of pi/4 DQPSK modulation, demodulation, RRC matched filter design, BER Monte Carlo simulation, rayleigh fading of system simulation. Document attached to each module of the Matlab code.
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Size: 243712 |
Author: xin |
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Description: Jafarkhani的差分空时分组码matlab程序，在不同信噪比下，比较了系统SER和BER。采用2发1收，瑞利衰落信道-Jafarkhani differential STBC matlab procedure, at different signal to noise ratio, the system compares the SER and BER. The use of 2-fat one admission, Rayleigh fading channel
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Size: 6144 |
Author: harriman |
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Description: 本程序用来实现CDMA的调制及解调，用来计算BER-This procedure used to achieve the CDMA modulation and demodulation, used to calculate the BER
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Size: 4096 |
Author: lilihong |
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Description: 瑞利衰落信道下，DQPSK误码率性能仿真-Rayleigh fading channels, DQPSK BER performance simulation
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Size: 5120 |
Author: Sun |
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