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Description: Actual JPEG
Steps to Run:
1. Run jpegdemo.m (encoder) by Yu Hen Hu
2. Run ijpegdemo.m (decoder) by Ravi Lakkundi (Me)
Platform: |
Size: 74752 |
Author: 肖明 |
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Description: 一个很不错RS编码，用于DVB的信道编码，用VHDL语言编写，在FPGA上通过验证。-A very good RS encoder for DVB Channel Coding using VHDL language, in the FPGA-validated.
Platform: |
Size: 3072 |
Author: 杨宇 |
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Description: lcd 显示 到遥控功能 开关 和编码器 电子音量是PT2314-lcd display to the remote control function switches and encoder electronics volume is PT2314
Platform: |
Size: 9216 |
Author: huang |
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Description: 增量旋转编码器选型有哪些注意事项？
应注意三方面的参数：
1． 械安装尺寸，包括定位止口，轴径，安装孔位；电缆出线方式；安装空间体积；工作环
境防护等级是否满足要求。
2． 分辨率，即编码器工作时每圈输出的脉冲数，是否满足设计使用精度要求。
3．电气接口，编码器输出方式常见有推拉输出（F 型HTL 格式），电压输出（E），集电极开路（C，常见C 为NPN 型管输出，C2 为PNP 型管输出），长线驱动器输出。其输出方式应和其控制系统的接口电路相匹配。如何使用增量编码器？-Selection of incremental rotary encoder which note? Should pay attention to three parameters: 1. Armed installation size, including positioning the mouth only, shaft diameter, mounting hole bit cable round way installation space volume work environment meets the requirements of protection rating. 2. Resolution, that is, the work of each encoder output pulse a few laps, whether the use of precision to meet the design requirements. 3. Electrical interface, encoder output has push-pull output common (F-type HTL format), voltage output (E), open collector (C, common C for the NPN-tube output, C2 for the PNP-tube output), long-term drive output. The output should be and its control system interface circuit match. How to use the incremental encoder?
Platform: |
Size: 190464 |
Author: hongwei |
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Description: 本文介绍了作者在视频压缩编码及其硬件实现方面的研究。作者研究了ITU-T
H.263视频编码标准，并在该标准的基础上提出了基于FPGA硬件实现的视频编码
器结构。作者对码流复合、码率控制等关键技术做了深入研究，在理论的基础上
提出了码流复合、码率控制的硬件实现方案。-This article describes the author in the video compression coding and its hardware implementation research. The author studied the ITU-TH.263 video coding standards, and in the standards based on the FPGA hardware implementation of video encoder structure. Author of the code stream complex, key technologies, such as rate control to do an in-depth research, in theory is proposed based on the composite stream, the hardware implementation of rate control programs.
Platform: |
Size: 2565120 |
Author: liu |
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Description: pcm编码信号的仿真，对学习pcm编码的人 有很大的好处-pcm encoder signal simulation, learning pcm encoded who have considerable benefits
Platform: |
Size: 1024 |
Author: 郑东浩 |
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Description: 控制三相步进电机及光电编码器的采集,当电机停止时,保证三相里面只有一相相通,防止停止时电流过大.-Control three-phase stepper motor and optical encoder collection, when the motor stops to ensure that only one phase of three-phase inside the heart, and to prevent too much current is stopped.
Platform: |
Size: 580608 |
Author: suifeg |
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Description: 利用verilog实现的一个（2,1,2）卷积码的编码器,很有用的哟!-Verilog realize the use of a (2,1,2) convolutional code encoder, yo useful!
Platform: |
Size: 1024 |
Author: 刘横 |
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Description: stanford开发的LDPCA（LDPC码的改进）的编码器和解码器，以及几个码字。-stanford development LDPCA (LDPC codes to improve) the encoder and decoder, as well as several code words.
Platform: |
Size: 6643712 |
Author: algernon |
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Description: 用于数据块容错编码校验的芯片的RS编码器设计-Data blocks for fault-tolerant encoding check the RS encoder chip design
Platform: |
Size: 3072 |
Author: 李利歌 |
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Description: lame-3.98b8 MP3 encoder最新版-lame-3.98b8 MP3 encoder the latest version
Platform: |
Size: 1394688 |
Author: tony |
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Description: lame-3.98b6 MP3 encoder
Platform: |
Size: 1954816 |
Author: tony |
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Description: lame-3.97 MP3 encoder
Platform: |
Size: 1283072 |
Author: tony |
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Description: 用VC++6.0开发的用于对摄像头采集到的视频用xvid编码器(MPEG-4的一种)进行压缩存储。-With VC++ 6.0 development for the camera to capture video with xvid encoder (MPEG-4 a) compressed storage.
Platform: |
Size: 2097152 |
Author: 李金红 |
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Description: 旋转编码开关（飞梭)，输出信号为正交编码，可判断转动方向和飞梭旋转量-Rotary Encoder switch (Shuttle), the output signal for the quadrature encoder can determine the rotation direction and rotation amount of Shuttle
Platform: |
Size: 2048 |
Author: tomyin |
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Description: AB相编码器解码接口、PWM输出SOPC议案及其在运动控制卡和伺服驱动器中的应用-AB phase encoder decoder interface, PWM output SOPC motion and in motion control card and servo drive applications
Platform: |
Size: 402432 |
Author: 张贺 |
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Description: 基于DM642平台的H.264编码器优化代码-Based on the DM642 platform H.264 encoder optimized code
Platform: |
Size: 602112 |
Author: 杜桂瑜 |
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Description: 单片机与遥控器的通信、红外编码及接收信号处理-Single-chip communication with a remote control, infrared encoder and receiver signal processing
Platform: |
Size: 18432 |
Author: wj |
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Description: 这是一个静态JPEG图像编码及解码的程序。程序同时实现了经典的和Chen陈氏数据流图的DCT离散余弦变换。预先定义JPEG图像质量级别矩阵和zigzag排序-This is a static JPEG image coding and decoding procedures. Procedures at the same time realize a classic and Chen Chen
Platform: |
Size: 95232 |
Author: 林明 |
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Description: 关于rs码编码器的相关程序，利用硬件语言实现-Rs encoder code on the relevant procedures, take advantage of the hardware language
Platform: |
Size: 5120 |
Author: 庄镒鹏 |
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