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AboutVLABS
Abstract— We propose a simple speech compression algorithm
using subband division and ADPCM (Adaptive Differential
Pulse Code Modulation) algorithm. Although speech data are
stored in a semiconductor memory device, its capacity and the
available network capacity are limited. Therefore, it is necessary to
compress the data as much as possible. The first is that the
reconstructed datum must be understood correctly. Speech signal is
compressed with a ratio of 1/4 using the proposed subband division
and ADPCM (Adaptive Differential Pulse Code
Modulation) algorithm.
- 2013-08-14 22:58:20下载
- 积分：1
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ore_raid
This file is part of the objects raid engine (ore).
- 2014-09-08 22:55:50下载
- 积分：1
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Matching-track-CS
基于压缩传感的匹配追踪重建算法研究。给出了OMP的一种改进方案。OMP算法本身耗时过长速度过慢，本文的改
进方案将图像进行分块后再处理，从而大大降低了OMP算法每次迭代的矩阵规模。
实验结果表明，该方案在不明显降低重建效果的同时提高了运算速度。(Matching track reconstruction algorithm based on compressed sensing)
- 2014-11-30 10:29:11下载
- 积分：1
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ErrorCorrectionIII
Low density parity check ....
- 2013-12-05 15:13:14下载
- 积分：1
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mm3c10
说明： 11电平MMC控制方法以及电容均压策略。(11 level MMC control method and capacitor voltage sharing strategy.)
- 2020-06-23 17:02:49下载
- 积分：1
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Genetic_Toolbox
Matlab中的遗传算法工具箱，内含多个功能函数，方便调用。(Genetic Algorithm in Matlab toolbox containing a number of performance function to facilitate the call.)
- 2009-05-19 10:51:42下载
- 积分：1
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Apache-Server-Survival-Guide
Apache Server Survival Guide
- 2014-11-16 00:02:17下载
- 积分：1
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PSO
具有随机权重的优化的粒子群调度算法，改进了权重的计算，使得权重的取值不超过0.9(Having random weight particle swarm optimization scheduling algorithm to improve the calculation of the weight, so that the weight values of no more than 0.9)
- 2013-03-27 20:00:09下载
- 积分：1
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ddfilter
MATLAB距离方向滤波器仿真实现（ddf）。(MATLAB simulation of the realization of directional-distance filters)
- 2009-06-19 12:44:00下载
- 积分：1
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SLEP_package_4.1
稀疏性学习的工具包，包含说明文件和工具m文件(Sparse learning toolkit, including documentation and tools m file)
- 2012-08-08 11:47:36下载
- 积分：1
