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JPEG_BaseLine_Encoder
The JPEG compression scheme is divided into the following stages:
1. Transform the image into an optimal color space.
2. Adjust Aspect Ratio 16:9
3. Digitization Scheme 4:2:0.
4. Apply a Discrete Cosine Transform (DCT) to blocks of pixels, thus removing redundant image data.
5. Quantize each block of DCT coefficients using weighting functions optimized for the human eye.
6. Encode the resulting coefficients (image data) using a Huffman variable word-length algorithm to remove redundancies in the coefficients.
7. Byte Stuffing.
8. Header JFIF
9. JPG Data Store
- 2013-05-04 23:30:46下载
- 积分：1
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pingjunzhouqitu
利用平均周期图法的进行功率谱估计，得到信号的频谱幅度。(Use the average periodogram method for power spectrum estimation, be the signal amplitude spectrum.)
- 2010-01-12 19:16:57下载
- 积分：1
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rrb-bankers
Banker Algorithms Implemented in C/C++
- 2013-12-30 20:56:52下载
- 积分：1
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shenjingwangluobianshi
对具有随机噪声的二阶系统的模型辨识及其被辨识系统的辨识结果(Second order with random noise on the system model and its identification system identification results are)
- 2010-06-07 16:12:17下载
- 积分：1
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GMSK_MSK
MSK和GMSK数字调制方式的比较，主要利用simulink模块来实现仿真。(Comparison between GMSK-Modulation (GSM standard), MSK Type A-Modulation and MSK Type B-Modulation)
- 2011-05-09 11:47:46下载
- 积分：1
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mica21
利用CC1000通信的仿真程序.这是适用于无线传感器网络Mica2平台的程序.(use CC1000 communication simulation program. This is applicable to the wireless sensor network platform Mica2 procedures.)
- 2006-09-23 21:14:43下载
- 积分：1
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literature-surveyn
Survey on image authentication steps
- 2015-01-23 21:57:53下载
- 积分：1
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car_sim
说明： 本代码用于仿真车辆在两条单向三车道道路上移动的情形，考虑到了加速度，超车，背景流量等(This code is used to simulate the movement of vehicles on two one-way three-lane roads, taking into account acceleration, overtaking, background traffic and so on)
- 2021-03-18 20:49:19下载
- 积分：1
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OFDM
A Matlab code to simulate an OFDM with zero padding
- 2013-10-07 01:45:14下载
- 积分：1
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MATLABarobot
刘金琨的机器人控制系统与matlab仿真程序，很实用，代码包括滑模变结构控制，模糊控制，反演控制等控制算法。(The Liu Jinkun robot control system and Matlab simulation program, it is practical, the code includes the sliding mode variable structure control, fuzzy control, inversion of control and other control algorithms.)
- 2012-08-18 15:12:21下载
- 积分：1
