搜索资源列表
arctan
- arctan.zip
高级计算器 V1.0
- 系统支持的数学函数：PI ! ^ % SQR SQRT INT/TRUNC ROUND ABS FRAC SIN COS TAN ARCSIN ARCCOS ARCTAN LN LOG2 LOG10PI：圆周率。Exp！：计算Exp（表达式）的介乘。Exp1^Exp2：计算Exp1的Exp2次方。Exp1%Exp2：计算Exp1除以Exp2后的余数。Sqr(Exp)：计算Exp的平方。Sqrt(Exp)：计算Exp的平方根。Int(Ex
cordic 实现arctan的matlab验证算法
- 用matlab验证cordic实现arctan算法的正确性，共迭代9级，验证过，程序正确
arctan
- arctan.zip
高级计算器 V1.0
- 系统支持的数学函数：PI ! ^ % SQR SQRT INT/TRUNC ROUND ABS FRAC SIN COS TAN ARCSIN ARCCOS ARCTAN LN LOG2 LOG10PI：圆周率。Exp！：计算Exp（表达式）的介乘。Exp1^Exp2：计算Exp1的Exp2次方。Exp1%Exp2：计算Exp1除以Exp2后的余数。Sqr(Exp)：计算Exp的平方。Sqrt(Exp)：计算Exp的平方根。Int(Ex
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, ar
atan_lut
- 基于改进的查找表的arctan计算模块，包含完整的VHDL源代码及部分注释．绝对原创！-Arctan calculation module based on improved searching form. The rar package contains complete VHDL source code and some notes. Absolutely original!
atan
- 反三角函数asin,acos,atan,atan2的实现，编写手机游戏的数学相关库时，经常会用到。 -反三角函数asin, acos, atan, atan2 realization, the preparation of mathematics related to mobile phone games library, is often used.
cordic
- we propose a low-cost sequential and high performance architecture for the implementation of CORDIC algorithm in two computation modes. It suited for serial operation that performs conversion between polar and rectangula
Calculator
- matlab gui. calculator. you can calculate addition, subscraction,division, product, sin, cos, tan ,arcsin, arccos, arctan,log,
calculator
- 简单计算器，可以实现⑴正弦sin⑵余弦cos⑶正切tan⑷开平方sqrt⑸反正弦arcsin⑹反余弦arccos⑺反正切arctan⑻常用对数lg⑼自然对数ln⑽ｅ指数exp⑾乘幂函数∧-A simple calculator, you can achieve of ⑴ sine sin ⑵ the cosine cos ⑶ tangent tan ⑷ open square sqrt ⑸ anyway chord arcsin ⑹ i
poly_atan
- Compute the arctan of a FPU_REG, using a polynomial approximation.
poly_atan
- Compute the arctan of a FPU_REG, using a polynomial approximation.
fatan_lookup
- This the arctan lookup table to create a very simple arctan function
main
- I,Q通道的 噪声过程是高斯的的,而且是互不相关的,他的功率谱也是白的. 因为I和Q通道的噪声过程是高斯的,而且是互不相关的 我们可以得到他们是相互独立(Papoulis,1984). 最后,由于I和Q通道是独立的零均值高斯过程,因此可以推导出:复信号:I+jQ,幅度是瑞丽分布的,幅度的平放是指数分布的,相位角arctan(Q/I)是在(0,2π]上均匀分布-I Q Gaussian noise
poly_atan
- Compute the arctan of a FPU_REG, using a polynomial approximation.
calculator176
- 简单计算器，可以实现⑴正弦sin⑵余弦cos⑶正切tan⑷开平方sqrt⑸反正弦arcsin⑹反余弦arccos⑺反正切arctan⑻常用对数lg⑼自然对数ln⑽ｅ指数exp⑾乘幂函数∧-A simple calculator, you can achieve of ⑴ sine sin ⑵ the cosine cos ⑶ tangent tan ⑷ open square sqrt ⑸ anyway chord arcsin ⑹ i
quadratic_func_latest.tar
- QUADRATIC_FUNC used to implement arctan
arctan-Function-Approximation
- If we implement the arctan(x) using the embedded 9 × 9 bit multipliers we have to take into account that our values are in the range − 1 ≤ x < 1. We therefore use a fractional integer representation in a 1.8 form