cordic76

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Create time: 2019-06-09 18:41:54

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FSDT0HBIYAN2P1S.rar - cordic programming files

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Tanner-L-EDIT-11.1.rar - 半导体设计,掩膜板设计,集成电路设计,安装环境要求低
cordic.rar - 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 rectangular coordinate systems, essentially sin/cos, sinh/cosh and arctan computation. In our proposed architecture, radix-2 arithmetic is employed. The design targets real time application of fingerprint recognition. We present our VHDL description of CORDIC algorithm. To reduce iteration delay, we used some combinatory blocks. Fixed point arithmetic was considered. To valid our conception and its CORDIC accuracy, we present relative error calculated in convergence range for some trigonometric and hyperbolic functions. Our architecture was implemented and tested. The contribution of the paper includes the CORDIC design flow.
cordic.rar - 基于VHDL语言编写,可下载到FPGA板子上实现的cordic算法实现的设计,并用该算法实现sin和cos的计算,计算结果显示在数码显示管上,已包含按键防抖动功能的实现。
cordiccos.rar - 改进的cordic算法的迭代cos结构,适用于altera。
cordic.rar - cordic verilog 程序及仿真结果 8级流水线
ccf.rar - 实现SIN、COS的语言,基于CORDIC的应用
CORDIC.rar - cordic 算法资料 整合了一些有关cordic 的论文 供大家参考
cordic.rar - 基于cordic算法的正余弦信号发生器,通过编译仿真
Cordic-VHDL.rar - Cordic算法的VHDL实现,实现了Cordic算法的过程经典
cordic_verilog.rar - cordic算法的verilog 语言实现,注释详细,资料齐全,实现了cordic算法的各个功能,可以计算正余弦
coordinate_cordic.rar - cordic算法的Verilog实现(其他地方找的)
CORDIC_SinCos_VHDL.rar - 用 VHDL 语言写的 Cordic模块,来计算正、余弦函数,包括仿真激励和仿真截图。
cordic.rar - 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_VHDL.rar - 用cordic算法来实现求解正弦,余弦及反正切的FPGA实现原代码
cordic1.rar - 该程序使用VHDL编程语言,利用cordic算法来计算cos,sin函数值
CordicNCO.rar - 基于CORDIC算法的,数字控制振荡器的设计。带测试程序,输入一个振荡频率,输出SIN和COS的波形!
custom_cordic.zip - verilog编程开发的cordic例程,计算SIN,COS功能与计算幅值角度功能可设定,运算宽度可设定,并有完善的TESTBENCH。
sinfunction.rar - 用cordic算法实现超越函数,sin,cos用此方法也可以实现其他的sinhx,coshx,ex.代码用verilog编写
cordic.zip - 用于实现sin,cos三角函数计数的VHDL程序代码
sin_cos.rar - 用CORDIC算法实现非线性函数sin,cos的求值,即只用加减法和右移位操作来求sin,cos

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