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CORDIC算法快速求反正切
- CORDIC算法快速求反正切，迭代10次输出弧度误差<|0.002|,迭代15次输出弧度误差<|0.0001|,对电机矢量算法计算速度要求高非常有用；myarctan_cordic1.c输入输出为float,myarctan_cordic3.c输入输出为int，pdf文件为CORDIC算法原理。-CORDIC algorithm quickly find tangent, curvature of the output error iteration 10 < | 0.002
cossincordic.rar
- CORDIC算法的Matlab模拟，为了验证FPGA实现CORDIC算法的时间特性优于软件，用Matlab实现了一个计算sin, cos的CORDIC算法,Matlab simulation CORDIC algorithm, in order to verify the FPGA to achieve the time characteristics of CORDIC algorithm is superior to software, using Matlab calculated to
cordic
- cordic methods describe essentially the same algorithm that with suitably chosen inputs can be used to calculate a whole range of scientific functions including sin, cos, tan, arctan, arcsin, arccos, sinh, cosh, tanh, arctanh, log, exp, square root a
cordic
- Cordic算法的Matlab实现，里面有一些数据文件是程序产生的。这个是Cordic算法未改进版本。-It s an implementation of conventional CORDIC algorithm。
DDSF
- A direct digital frequency synthesizer based on cordic algorithm implemtnted with FPGA
BOOK_about_Cordic_Arith_with_matlab_simulation
- CORDIC算法的原理及matlab仿真-Principle of CORDIC algorithm and matlab simulation
atan_cordic
- 基于CORDIC算法计算反正切函数。输入横坐标纵坐标及迭代次数，输出角度及弧度值；附CORDIC英文文档说明-atan function based in CORDIC algorithm
cordic_atan
- 用verilog语言实现计算反正切函数，在软件无线电中解调PM/FM中使用的尤为频繁。上传的压缩包是modelsim工程，基于6.5c,里边包含一个完整的PM波产生以及解调过程的matlab文件仿真，并取其中间的I和Q支路做为verilog文件的输入，并将其借条输出与MATLAB实际解调输出作比较。 鉴相器的设计基于CORDIC算法，其精度取决于迭代的深度。由于工程实际运用只需要解调出atan值，并不需要绝对的值，所以并没有给予加权，需要的同学可以自己加上。-Calculated usin
cordic
- cordic算法的VHDL实现，在FPGA下应用-cordic VHDL algorithm implemented in the FPGA application under
cordic
- 用CORDIC算法来计算正弦和余弦函数，稍加修改还可计算其他函数-CORDIC algorithm is used to calculate the sine and cosine functions, other functions can be calculated slightly modified
CORDIC
- 上传一篇很经典的利用cordic算法实现三角函数的方法的文章，多多分享-From a classic algorithm using trigonometric methods cordic article, greater sharing of
cordic_algorithm
- CORDIC algorithm - sin cos
cordic.tar
- the cordic algorithm on matlab
cordic.algorithm.module
- cordic开发算法设计模块经典代码资料cordic development of algorithm design classic code information module -cordic development of algorithm design classic code information module
ddscralgho
- Direct Digital Frequency Synthesizer with CORDIC Algorithm
cordic-c-vc-6.0
- cordic算法的c语言实现，输入x，y两点坐标，自动计算得出改点与平面坐标轴（x轴正向）夹角，适用于整个坐标平面。于环境vc 6.0下编译通过。-CORDIC algorithm realize the C language, input x, y coordinates of two points, are automatically calculated to change point and plane coordinate axis ( x axis positive ) angle,
cordic-fixed-point-c-vc6.0-
- cordic算法的c语定点数仿真，输入x，y两点坐标，自动计算得出改点与平面坐标轴（x轴正向）夹角（有一定误差），适用于整个坐标平面。于环境vc 6.0下编译通过。-CORDIC algorithm C language fixed point simulation, enter the X, y coordinates of two points, are automatically calculated to change point and plane coordinate axis (
cordic算法的Verilog实现
- cordic算法的Verilog实现,代码经过验证，能够有效的运行(Verilog implementation of CORDIC algorithm)
cordic
- 基于Verilog HDL语言，用cordic算法的旋转模式实现三角函数和反三角函数的计算(Calculation of trigonometric function and anti trigonometric function by rotation mode of CORDIC algorithm)
CORDIC算法及例程sincos
- matlab实现cordic算法求解sin、cos例程(cordic algorithm about sin&cos achieved by matlab)