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Description: This packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise.
The packet include:
1) Packet Builder (Viterbi Encoding, Interleaver, PN generation)
2) Modulator (RRC filter)
3) Demodulator (Matched Filter, RAKE receiver)
4) Receiver (HD or SD) (Deinterleaver, Viterbi Decoder).
Platform: |
Size: 4144128 |
Author: rizwan pasha |
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Description: 小波包分析提取振动信号中的特征频率，真的是一个好程序，窗函数法设计一个数字带通FIR滤波器。- Wavelet packet analysis to extract vibration signal characteristic frequency, Really is a good program, A window function design FIR digital band-pass filter.
Platform: |
Size: 5120 |
Author: peijei |
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Description: 窗函数法设计一个数字带通FIR滤波器，小波包分析提取振动信号中的特征频率，PLS部分最小二乘工具箱。- A window function design FIR digital band-pass filter, Wavelet packet analysis to extract vibration signal characteristic frequency, PLS PLS toolbox.
Platform: |
Size: 5120 |
Author: nui |
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Description: Edge detection is widely used in image processing, image recognition and computer vision. Tradition edge detection
methods have a lot of disadvantages. This paper presents a new edge detection algorithm base on Matching Pursuit
(MP). Our method has four steps. Firstly, the color image is converted to gray Image. Secondly, the residual part of
Matching Pursuit algorithm with the Wavelet Packet dictionary is extracted. Thirdly, the Gaussian Filter is applied to
remove the additional parts of the previous image and finally, the Ostu’s thresholding method converts image to
binary form. We compared our algorithm with the tradition methods like Prewitt, Sobel, Laplacian of Gaussian (LOG)
and Canny operators. Results show that our algorithm has high value of Performance parameters such as PR, PSNR
and FOM compared to other algorithms.
Platform: |
Size: 1069056 |
Author: sacoura |
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Description: 小波包分析提取振动信号中的特征频率，最终的权值矩阵就是滤波器的系数，可直接计算得到多重分形谱。- Wavelet packet analysis to extract vibration signal characteristic frequency, The final weight matrix is ??the filter coefficient, It can be directly calculated multi-fractal spectrum.
Platform: |
Size: 6144 |
Author: fan |
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Description: 数据包传送源码程序，基于掌纹识别的在线身份验证 识别算法本科毕设，多目标跟踪的粒子滤波器。- Data packet transfer source program, Verify recognition algorithm based on palmprint recognition undergraduate complete set of online identity, Multi-target tracking particle filter.
Platform: |
Size: 5120 |
Author: yungenggiu |
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Description: 数据包传送源码程序，分形维数计算的毯子算法matlab代码,各种kalman滤波器的设计。- Data packet transfer source program, Fractal dimension calculation algorithm matlab code blankets, Various kalman filter design.
Platform: |
Size: 6144 |
Author: ganbiupai |
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Description: 各种kalman滤波器的设计，随机调制信号下的模拟ppm，数据包传送源码程序。- Various kalman filter design, Random ppm modulated analog signal under Data packet transfer source program.
Platform: |
Size: 6144 |
Author: luinaibaiping |
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Description: 分析了该信号的时域、频域、倒谱，循环谱等,小波包分析提取振动信号中的特征频率，各种kalman滤波器的设计。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Wavelet packet analysis to extract vibration signal characteristic frequency, Various kalman filter design.
Platform: |
Size: 5120 |
Author: jiupenghinghai |
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Description: 小波包分析提取振动信号中的特征频率，实现了图像的灰度化并进一步用于视频监视控，FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Wavelet packet analysis to extract vibration signal characteristic frequency, Achieve a grayscale image and further control for video surveillance, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
Platform: |
Size: 6144 |
Author: tanqenten |
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Description: 包括四元数的各种计算,数据包传送源码程序，FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Including quaternion various calculations, Data packet transfer source program, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
Platform: |
Size: 7168 |
Author: jeinouqai |
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Description: 基于负熵最大的独立分量分析，各种kalman滤波器的设计，数据包传送源码程序。- Based on negative entropy largest independent component analysis, Various kalman filter design, Data packet transfer source program.
Platform: |
Size: 6144 |
Author: svqtxvqg |
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Description: 最终的权值矩阵就是滤波器的系数，小波包分析提取振动信号中的特征频率，可直接计算得到多重分形谱。- The final weight matrix is ??the filter coefficient, Wavelet packet analysis to extract vibration signal characteristic frequency, It can be directly calculated multi-fractal spectrum.
Platform: |
Size: 6144 |
Author: 包志锋 |
Hits:
Description: 使用起来非常方便，小波包分析提取振动信号中的特征频率，FIR 底通和带通滤波器和IIR 底通和带通滤波器。- Very convenient to use, Wavelet packet analysis to extract vibration signal characteristic frequency, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.
Platform: |
Size: 4096 |
Author: 魏有利 |
Hits:
Description: 窗函数法设计一个数字带通FIR滤波器，小波包分析提取振动信号中的特征频率，采用波束成形技术的BER计算。- A window function design FIR digital band-pass filter, Wavelet packet analysis to extract vibration signal characteristic frequency, By applying the beam forming technology of BE.
Platform: |
Size: 5120 |
Author: 雷永翔 |
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Description: 使用高阶累积量对MPSK信号进行调制识别，FIR 底通和带通滤波器和IIR 底通和带通滤波器，数据包传送源码程序。- Using high-order cumulants of MPSK signal modulation recognition, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Data packet transfer source program.
Platform: |
Size: 7168 |
Author: 冯合刚 |
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Description: // NtDeviceIoControlFile的HOOK函数
// ws2_32.dll的send , recv最终会调用到mswsock.dll内的数据发送函数
// mswsock.dll会调用NtDeviceIoControlFile向TDI Client驱动发送Send Recv指令
// 我们在这里做拦截，可以过滤所有的TCP 收发包（UDP之类亦可，不过要更改指令）
// Hook mswsock.dll导出表的Ntdll!NtDeviceIoControlFile
// 并过滤其对TDI Cilent的请求来过滤封包
// 稳定，隐蔽，RING3下最底层的包过滤~(HOOK / NtDeviceIoControlFile function
Ws2_32.dll / send, recv will call to the data transmitting function in mswsock.dll
/ / mswsock.dll will call the NtDeviceIoControlFile to the TDI Client driver sends the Send Recv command
Here we do / / intercept, can filter all receive TCP packets (like UDP but also to change the directive)
Mswsock.dll / / Hook export table Ntdll! NtDeviceIoControlFile
And the request of TDI / / Cilent filter to filter packets
/ / stability, concealment, packet filtering at the bottom of the RING3.)
Platform: |
Size: 2048 |
Author: q1356047
|
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Description: Wavelet packet analysis to extract vibration signal characteristic frequency, Multi-target tracking particle filter, Image optical flow calculation matlab program.
Platform: |
Size: 7168 |
Author: ngrnjpmq
|
Hits:
Description: The final weight matrix is ??the filter coefficient, Wavelet packet analysis to extract vibration signal characteristic frequency, Data packet transfer source program.
Platform: |
Size: 7168 |
Author: 宋志龙
|
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Description: The final weight matrix is ??the filter coefficient, Clustering analysis based on Euclidean distance, Wavelet packet analysis to extract vibration signal characteristic frequency.
Platform: |
Size: 7168 |
Author: punguilaibao
|
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