搜索资源列表
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
cos
- FPGA实现正弦，余弦的计算，verilog语言-FPGA realization of sine, cosine calculation, verilog language
sin.tar
- 神奇的sin波生成verilog源码，非常简单的代码无需乘法即可生成sin,cos，值得搞算法的人借鉴-Magic sin wave generated Verilog source code, the code is very simple multiplication can be generated without sin, cos, worthy people from engaging in algorithm
dds_using_FPGA
- 利用FPGA实现DDS经过编译没有错误。编译环境为QuartusII7.2，该环境集成了IP核，可以提高开发效率。-FPGA realization of the use of DDS compiled no errors. Compiler environment QuartusII7.2, the environment integrated IP core, can improve the development efficiency.
DDS
- dds双通道波形发生器调制解调 fpga-dds sin cos phase
fpga
- 采用正弦/ 余弦细分方案,通过嵌入cos/ sin 表格于FPGA 中,合理控制步进电机两相绕组的电流,实现斩波恒流均匀细分驱动,减小了步距角、提高了步进分辨率,最高细分达到256 。-Using sine/cosine segment program, by embedding cos/sin table in the FPGA, the reasonable control of two-phase stepper motor winding current to achieve const
Cordic_Verilog
- 基于FPGA平台的，坐标旋转数字计算方法Cordic的Verilog描述。可用于计算sin、cos等三角函数。-Cordic in verilog hdl
cordic
- 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。-Based on VHDL language, can be downloaded to the the cordic algorithm implemented in the FPGA board to achieve the design and calculation of sin and cos using this
test2
- 使用FPGA产生正弦波形，需先通过matlab产生一组正弦信号：a=1:1:1023 b=127*cos((1/512)*pi*a)+128 b=round(b’) 将生成的1024个在1~255之间的数存入ROM之中。-Using the FPGA to generate the sine waveform, the need to produce a set of sinusoidal signals through matlab: a = 1:1:1023 b = 12
cordic verilog 求sin cos的源程序
- cordic. it's about how to calculate sin and cos with the FPGA!
VHDL_Examples_DE1_SoC
- DE1-COS学习例程,用VHDL语言为FPGA写入按键显示程序，有助于学习-DE1- COS learning routines, for FPGA with VHDL language display program written to buttons, helps to learn
cordic_ds249
- FPGA开发过程中的IP核，用于计算正弦，余弦和正切等。(IP core used in FPGA design to calculate cos and sin.)