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findimage
invokes image dialog box for interactive image loading
- 2010-08-05 23:06:50下载
- 积分:1
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分形程序
海杂波背景下的分形特征,目标检测,赫斯特指数(HEST = wfbmesti(X) returns a row vector HEST which contains three estimates of the fractal index H of the signal X supposed to come from a fractional Brownian motion of parameter H.)
- 2017-09-14 15:10:28下载
- 积分:1
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Image Feature Extraction of Code
该程序为一个小型的检索系统,通过提取颜色、边缘等特征进行图片检索。(The program is a small search system that retrieves images by extracting features such as colors and edges.)
- 2018-05-23 19:23:13下载
- 积分:1
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zibian_lyapunovE
混沌时间序列的最大李雅普诺夫指数的求法,c-c算法(Chaotic time series of the largest Lyapunov exponent method, c-c algorithm)
- 2021-02-27 00:39:37下载
- 积分:1
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传输特性
电力线载波通信基于信息节点建模程序,多分枝模型(powerline communication modeling)
- 2018-06-19 14:50:35下载
- 积分:1
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heqing
双极性二进制基带传输系统的仿真和误码性能验证
①.发送信号的星座图,发送和接收信号的波形,不同信噪比情况下,接收信号的星座图
②.画出无信道编码时,误比特率的理论曲线和仿真曲线,以及有信道编码时误比特率的仿真曲线
③.解释以上获得的各种结果的合理性
④.选做:选用不同纠错能力的信道编码方法,比较信道译码后的误码率(Simulation and Error Performance Verification of Bipolar Binary Baseband Transmission System
(1) Constellation diagram of transmitted signal, waveform of transmitted and received signal, constellation diagram of received signal under different signal-to-noise ratio
(2) Draw the theoretical and simulation curves of BER without channel coding and the simulation curves of BER with channel coding.
(3) Explain the rationality of the results obtained above.
(4) Choose: Choose channel coding methods with different error-correcting abilities to compare the bit error rate after channel decoding.)
- 2018-11-22 23:26:09下载
- 积分:1
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svm
It denotes how to use SVM classifier
- 2010-08-30 21:41:25下载
- 积分:1
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DSP6
说明: 信号分析与处理的一些源代码,有助于初学者快速掌握学习信号处理方法。(signal analysis and processing of source code, help beginners grasp the study signal processing methods.)
- 2006-03-07 16:08:00下载
- 积分:1
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Matlabv6
a very good programming soft please come here and download it . Believe it or not(a very good programming soft please come he re and download it. Believe it or not)
- 2006-05-01 10:31:29下载
- 积分:1
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Matlab的Simulink仿真,对通信系统的设计仿真,…
matlab的simulink仿真,一个关于通信系统的仿真设计,文件太大,这是最后部分-simulink of matlab simulation, a simulation on the communication system design, file is too large, this is the last part of
- 2022-06-11 16:29:20下载
- 积分:1