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zero_tree
该文提出的改进的算法是针对图像压缩编码的，针对四叉树，提出的方案产生了客观和特殊结构的二进制编码。(This paper presents an improved algorithm for image coding, quadtree for the proposed programs have the objective and the special structure of the binary encoding.)
- 2010-11-16 22:01:21下载
- 积分：1
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lpcanalyssis
this is audio lpca analysis system,you can use it to do the audio analysis(this is lpca audio analysis system, you can use it to do the audio analysis)
- 2007-04-11 11:00:27下载
- 积分：1
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Vinay-Project
LPRS using Edge detection and morphological operations
- 2013-11-24 20:39:48下载
- 积分：1
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relay-selection-and-power-control
此程序对协作通信的中继选择和功率控制，采用了蚁群算法。(The program of collaborative communication relay selection and power control, using the ant colony algorithm.)
- 2021-03-16 22:19:21下载
- 积分：1
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tomarow
matlab code pdf file fractal image compression techniques
- 2010-01-29 02:05:18下载
- 积分：1
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IdealLowPassFilterusingDFT
采用离散傅立叶变换实现的低通滤波器，希望对你们有用，MATLAB实现(discrete Fourier transform of the low-pass filter, and I hope to you useful MATLAB)
- 2007-04-24 16:27:54下载
- 积分：1
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MIMO-OFDM
在MIMO2*2的无线信道环境下，运用OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术，发送信号，经过奇异值分解预编码，调制，在接收端解调，均衡，最终等到估计信号，并计算了整个系统的误码率；(In the wireless channel environment MIMO2* 2, the use of OFDM (Orthogonal Frequency Division Multiplexing) that is an orthogonal frequency division multiplexing, transmission signal, through a singular value decomposition of the pre-encoding, modulation, demodulation at the receiver, equalization, until the final estimated signal, and calculate the error rate of the whole system )
- 2021-02-08 19:49:54下载
- 积分：1
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myprony
Prony算法谐波分析matlab函数，运行已没有错误。(Prony algorithm matlab function harmonic analysis, operation has no errors.)
- 2013-06-05 09:54:51下载
- 积分：1
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rayleigh-awgn-BPSK
用rayleighchan 函数仿真时要注意最后要做相位补偿（此问题是导师发现的）
程序步骤：
~产生随机序列
~产生瑞利信道
~调制
~记忆信道特征
~信号通过信道
~相位补偿
~加高斯噪声
~解调
~计算仿真误比特率
~计算理论误比特率
~不同颜色画出误比特率曲线对比(Function Simulation with rayleighchan last thing to note when the phase compensation (this issue is found mentor) program steps: ~ ~ generated random sequence modulation in Rayleigh Road, ~ ~ ~ memory characteristics of the signal channel by channel ~ ~ plus Gaussian noise phase compensation ~ ~ demodulation bit error rate calculation simulation of bit error rate calculation theory ~ ~ different colors to draw curves of bit error rate)
- 2011-01-08 11:27:58下载
- 积分：1
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lmssuanfayuce
lms算法对信号进行线性预测，程序非常棒，欢迎借鉴(lms algorithm for linear prediction signal, the program is great, welcome to learn)
- 2014-12-09 10:30:02下载
- 积分：1
