搜索资源列表
fix_fft.tar
- 这是一个高效的FFT程序,采用定点计算,效率很高。-This is a highly efficient FFT procedure using sentinel, high efficiency.
26073-410_ANSI-C_source_code
- 基本定点运算程序库,语音编码或DSP定点实现-basic sentinel Operational procedures for speech coding fixed-point DSP to achieve or
4_5
- 可以画出七彩的正六边形并标出定点标号。经调试可以执行。-can paint a hexagon and is marked sentinel labeling. The tests can be implemented.
MCS-51_asm_lib
- 目前已有若干版本的子程序库公开发表,它们各有特色。本程序库中的开平方算法为快速逼近算法,它能达到牛顿迭代法同样的精度,而速度加快二十倍左右,超过双字节定点除法的速度。-There a number of versions of the subroutine library published their own characteristics. The procedures for the open square approximation algorithm for rapid alg
pocketsphinx-0.2.1.tar
- 这个版本是用于PDA的嵌入式SPHINX版本,针对定点等作了优化,运行速度比较快,当然识别精度肯定难以同sphinx3相提并论,但可以在当今主流PDA上实现实时识别也是相当不错的成绩了-this version for the PDA version Embedded SPHINX against sentinel gave optimization, faster operation speed, of course, it is difficult to identify with prec
fixsqrt
- 定点开方程序.开方程序精度可以达到8位十进制有效数字-sentinel prescribing procedures. Prescribing procedures accuracy can be achieved effectively eight decimal figures
Tremor
- tremor是ogg vorbis的定点实现算法,完成音频解码功能,一些高端音频播放器如三星yep已经支持这种格式;对于开发嵌入式实现音频支持非常有用(无专利问题的唯一解决方案)-tremor ogg vorbis is the sentinel algorithm, complete audio decoder functions, Some high-end audio player Samsung yep have supported this format; for the develo
dijkstraCPP
- 由graph.txt读出源图并用临街链表显示出,然个用dijkstra算法算出给定两点的最短路径和任一给定点到其它各点的距离,graph.txt放在源代码同一目录,内附graph.txt示例-graph.txt read out by the source map and used chain along the street shows, However use the dijkstra algorithm to calculate the scheduled 2:00 and the sho
G.729_win32_vc
- 已经验证过的ITU G.729B源码 1.使用定点运算, 纯c实现 2.已经附带了VC6的项目文件(原始的ITU源码只有makefile,没有VC项目文件), 方便初学者入门使用 3.用于测试G.729编码和解码 4.主要应用于VoIP项目-has tested the ITU G.729B a source. Operational use of sentinel, 2-c achieve. has been accompanied by VC6 project documen
TIC24Xfixpointfourillib
- 关于DSP的,使2000系列定点DSP的FFT算法比较详细,可以和大家分享的。-on DSP, 2000 Series fixed-point DSP FFT algorithm in greater detail, and we can share.
fix_fft
- 定点基2FFT,并且具有将定点FFT与浮点FFT比对的功能-sentinel radix 2 FFT, and will be positioned with floating-point FFT and FFT functions to the
3dian
- 三点不等距差值算法原代码, 程序自动查找离给定点最近的三点,利用差值算法,算出所需值 -not offset the margin algorithm source code, automated procedures to find sentinel from the recent three points, the difference between the algorithms, calculate the required values
mcu_51_example_programmers
- C51实例代码:FLASH驱动,IIC,usart,触摸液晶控制显示,电热壶烧水程序,定点滤波,定时器及计数器的生成,二分法查表,浮点滤波,浮点滤波,控制SED1335的液晶显示,软件看门狗,十六进制_BCD码相互转换,时间倒计时,实时时钟,数字时钟,温度芯片驱动,无线数据传输,以太网芯片-C51 code examples : Flash-driven, IIC, usart, touch control LCD, Electric pot boiling water procedure, s
51library
- 《MCS-51单片机实用子程序库(96年版)》周航慈 目前已有若干版本的子程序库公开发表,它们各有特色。笔者在1988年也编制了两个 子程序库(定点子程序库和浮点子程库),并在相容性、透明性、容错性和算法优化方面作了一些工作。本程序库中的开平方算法为笔者研究的快速逼近算法,它能达到牛顿迭代法同样的精度,而速度加快二十倍左右,超过双字节定点除法的速度。经过八年来全国广大用户的实际使用,反馈了不少信息,陆续扩充了一些新的子程序,纠正了一些隐含错误,成为现在这个最新版本。(转)-"M
floatzhongjie
- 定点机来模拟浮点数的运算(+ - × / ) 计算机组成原理作业-sentinel float plane to simulate the operation (+-x /) Computer Operating Principle
hanshuku
- 函数库,其中包括定点运算、浮点运算,希望大家喜欢-functions, including fixed-point operations, floating-point operations, hope you like
current_park
- 用C语言编写的在Simulink环境下对3相交流电机交直流帕克变换进行数值仿真的S函数源代码。特点:考虑到了便于在单片机中执行的特点,完全使用定点算法实现。在MATLAB中编译成动态链接库后就可在Simulink中使用。-C language in the Simulink environment for 3-phase AC and DC motor Parker transform few value of the S-function simulation source code. Fea
MCS-51danpianjishiyongzichengxu
- MCS-51单片机实用子程序库 (一) MCS-51定点运算子程序库及其使用说明 (二) MCS-51 浮点运算子程序库及其使用说明-MCS-51 microcontroller practical subroutine library (1) MCS-51-point computation and use of the subroutine (2) MCS-51 floating-point operations and subroutine library use
base2fft
- 定点基2-FFT及执行时间测试代码。可以手工输入数据,也可以从文件读入。 文档中含有测试说明和代码。-sentinel-2-FFT execution time and test code. Can manually input data, but also from the file into. Documents containing descr iptions and test code.
DSPfixedpoint
- DSP定点运算,主要说明定点的运算,以及在DSP芯片中的应用-DSP-point computation, mainly provides fixed-point arithmetic, and the DSP chip in the application