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taep_end_detection
本程序主要是利用利用语音信号的基本特性进行谱熵端点检测(taep end detection)
- 2010-05-26 17:17:56下载
- 积分：1
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dtmb_LDPC
这是按照DTMB电视标准用matlab写的生成LDPC矩阵的源代码，可以运行。(This is a code that is in accordance with the standard DTMB TV source code, written in matlab to generate LDPC matrix and it can be run.)
- 2021-01-30 09:58:38下载
- 积分：1
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BPSK-viterbi
基于维特比译码算法的BPSK解调方式，survivor_state是一个矩阵，它显示了通过网格的最优路径，这个矩阵通过一个单独的函数metric(x,y)给出，这个算法既能用于硬判决译码也能用于软判决译码。
(BPSK demodulation method based on viterbi decoding algorithm, survivor_state is a matrix, the optimal path of it shows through the grid, the metric matrix through a separate function (x, y), the algorithm can not only used for decoding hard decision can also be used to the soft decision decoding.
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- 2013-08-07 15:04:11下载
- 积分：1
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PV_model
在Matlab的Simulink仿真环境，模拟光伏板输出功率曲线。(In Matlab Simulink simulation environment, the analog output of photovoltaic panels power curve.)
- 2013-01-18 19:27:02下载
- 积分：1
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coil
simulink model for a energized coil
- 2011-11-14 20:16:29下载
- 积分：1
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Off-grid-PV-power-system-simulation
离网光伏发电系统仿真 光伏电池 Boost电路 逆变(Off-grid PV power system simulation Boost circuit photovoltaic inverter)
- 2016-01-09 15:17:38下载
- 积分：1
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cjwqraia
基于matlab GUI界面设计,可以动态调节运行环境的参数，详细画出了时域和频域的相关图，一种流形学习算法（很好用），结合PCA的尺度不变特征变换(SIFT)算法，用于建立主成分分析模型，实现了对10个数字音的识别程。( Based on matlab GUI interface design, Can dynamically adjust the parameters of the operating environment, Correlation diagram shown in detail the time domain and frequency domain, A fluid manifold learning algorithm (good use), Combined with PCA scale invariant feature transform (SIFT) algorithm, Principal component analysis model for establishing, Realization of 10 digital audio recognition progra.)
- 2016-04-02 22:07:42下载
- 积分：1
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QAM-Matlab
Code to simulate QAM modulation and demodulation. Also has an AWGN function to add noise to symbols. A Rayleigh and Rice process are added as a part to simulate a complete communication system and uate its behavior.
- 2015-04-19 22:54:15下载
- 积分：1
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qpskprog
构建一个理想信道基本QPSK仿真系统,仿真结果有
a.基带输入波形及其功率谱
b信号及其功率谱
c.QPSK信号星座图
2.构建一个在AWGN（高斯白噪声）信道条件下的QPSK仿真系统，仿真结果有
a.QPSK信号及其功率谱
b.QPSK信号星座图
c.高斯白噪声信道条件下的误码性能以及高斯白噪声的理论曲线，要求所有误码性能曲线在同一坐标比例下绘制(qpsk modem emulation, plus white Gaussian noise)
- 2014-09-18 16:52:22下载
- 积分：1
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nShapeCurve
说明： 用matlab绘制bezier曲线，逼近一个n形状。(Matlab draw with Bezier curve, approaching a n shape.)
- 2008-10-30 11:54:21下载
- 积分：1
