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- 心形线，是一个圆上的固定一点在它绕着与其相切且半径相同的另外一个圆周滚动时所形成的轨迹，该程序可以动态的演示心形线的生成过程，-Heart-shaped line, is a fixed point circle around it with its tangent and the radius of a circle the same rolling track being formed, the program can be a demonstration of the dynamic he
Practical+FIR+Filter+Design+in+MATLAB
- This tutorial white-paper illustrates practical aspects of FIR filter design and fixed-point implementation along with the algorithms available in the Filter Design Toolbox and the Signal Processing Toolbox for this purpose.-This tutorial white
DSPC55Xfloat
- 定点DSPC55X实现浮点运算定标问题讨论及其精度-Fixed-point floating-point operations to achieve DSPC55X calibration problem discussion and the precision
1129704224
- 超大容量的DSP资料的介绍和你需要知道的DSP定点和浮点的介绍DENG DENG -DSP super-capacity data presentation and you need to know about fixed-point DSP and floating-point presentation DENG DENG
aec_fix_zhang
- 一个自己做的定点的AEC程序，可以参考，全部定点化。-Doing a sentinel of AEC procedures, can refer to, of all fixed-point.
math
- 解压后不用安装，再右键解压，有TMS320X24xxDSPQ15格式的定点函数库文件及对应的C源文件和asm源文件 -After decompression not installed, and then right-decompression, and the fixed-point format TMS320X24xxDSPQ15 library of documents and the corresponding C source files and source files asm
wavelettransform00
- 《快速小波变换的定点DSP实现》，注重工程实践，与DSP信号处理器结合- Fast Wavelet Transform to achieve the fixed-point DSP, pay attention to engineering practice, with the combination of DSP signal processor
Sigma_Delta
- 1) high_level.mdl This file contains the model in Figure 1. 2) filter_desgin.m Here we design the filter, design a multi-stage filter and convert the filter to fixed-point. The filter results are all saved in one_stage.mat, multi_stage.mat a
Player+Demo+Source
- 本解码器类支持普通jpeg文件格式，这也是目前大多数jpeg文件所采用的格式，此格式主要特点是数据精度为8位，采用Huffman编码的普通DCT帧（不支持扩展串行和递进模式及数学编码）。本解码器类的IDCT算法采用三种模式，分别是浮点解码、定点整数解码和定点整数MMX优化解码，您可根据具体情况选择。-The decoder supports the general category jpeg file format, which is most used in jpeg file format
16-bitFixedPointFastFourierTransform(256point)
- 16-bit Fixed Point Fast Fourier Transform (256 point)
tSinCordic
- 是codic算法实现Sin的浮点C程序，包括定点和浮点程序，已经通过验证.-Sin is codic floating-point algorithm C procedures, including fixed-point and floating-point procedures, has been validated.
ddk-usb-0.1
- Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project.
dspdap-flash-0.1.c55x
- Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project.-err
dspdap-player-0.1.1.c55x
- Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project. about pla
turbo_encode
- 经典turbo码的编码过程该文件夹中的SC_TurboIC_MIMO_0524.m是将我turbo的编译码模块替换原来B3G系统中的turbo编译码模块而重新得到的. 定点仿真得,在比特信噪比>=0.5db时,经过一次大迭代,误码率接近0 当然,要得到更精确的结果,需要更多的仿真.-Classical turbo code encoding process of the folder SC_TurboIC_MIMO_0524.m is my turbo codec module
my_decode_float
- 该文件夹中的SC_TurboIC_MIMO_0524.m是将我turbo的编译码模块替换原来B3G系统中的turbo编译码模块而重新得到的. 定点仿真得,在比特信噪比>=0.5db时,经过一次大迭代,误码率接近0 当然,要得到更精确的结果,需要更多的仿真.-The folder is my SC_TurboIC_MIMO_0524.m the turbo codec module to replace the original B3G system turbo codec mod
gudingdianpinghua
- 固定点平滑算法推导过程 算法推导过程依据固定区间平滑而得 与实时算法等价-Fixed-point smoothing algorithm derivation algorithm is derived based on fixed-interval smoother process and real-time algorithm derived from the equivalent
JPEG2000_9_7_002.pdf
- 基于实数的二进制表示法，把CDF(Cohen，Daubechies and Feauveau)9／7双正交小波基的提升系数化为二进制，采用简单的移位一加操作代替结构复杂的浮点乘法器，从而实现了JPEG2000中9／7离散小波变换的定点计算．相对于浮点计算法，移位一加操作最大的优点是计算简单，特别易于超大规模集成电路实现，因而使硬件实时处理图像信号成为可能．实验仿真结果表明：在低压缩比的情况下，用移位一加操作重构的图像，其峰值信噪比(PSNR)只比浮点法低0．10 dB，当压缩比增大时，其PSNR
dspdap-bootloader-0.1
- Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project.
IQMathchinese
- ti公司TMS320C28X系列的IQMATH库为C/C++程序员收集了高度优化和准确的数学函数库并精确的在TMS320C28X芯片上将浮点算法 转换成固定点的运算代码，此文件为汉化版，为英文不好的技术人员提供了便利-ti company TMS320C28x series IQMATH library for C/C++ programmers to collect highly optimized and accurate mathematical function library an