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programmer1
- 在MCS51上实现计算器的功能模块 (完成加减乘除正余弦开方正余切E的幂和对数等的运算,使用了Cx51标准库函数中math.h)
cordic.rar
- 基于cordic算法的正余弦信号发生器,通过编译仿真,Cordic algorithm is based on the cosine signal generator, through the compiled simulation
mysinlongok
- 利用泰勒公式计算32位数的正余弦值,可以达到比较高的精度。 适用于C54X系列DSP器件-Taylor formula using 32-digit positive cosine values can be achieved relatively high accuracy. Apply to C54x family DSP devices
C28x_FPU_FastRTS_v10
- f2833x系列浮点运算函数支持库,如正余弦函数等 -F2833x series of floating-point operations function to support the library, such as the cosine function is such
Cordic_math
- 一个很不错的cordic利用流水线计算正余弦的程序-a well method program with hddl count sin
cossin
- 数字信号源,输出不同频率,相位的正余弦信号,-Digital signal source, the output of different frequency, phase is the cosine signal,
fpgafsk
- 至于FSK调制原理就不多说了,这里做的一个实验是二进制频移键控。发送一组码元,通过响应的键控电路监测是发1还是发0然后选择频率控制正余弦电路波形。-see
DDS
- 本代码可以用于产生正余弦信号波形,利用FPGA内部的ROM放置一个正余弦采样点的数据表格,通过循环取址的方法,实现波形连续输出。-This code can be used to generate positive cosine signal waveforms, using FPGA' s internal ROM to place a sampling point is the cosine of the data tables, the circulation method of t
DDS
- 同时用verilog 语言编写dds原代码用于生成正余弦波,并在FPGA平台进行验证-described dds direct digital frequency synthesis of the basic tenets addition to the use of verilog prepared dds source used to produce sine, and FPGA development platform for verification
DSPBasedFastCalculationoftrigonometricfunctions.ra
- 基于DSP 的三角函数快速计算分析了常用三角函数(主要是正余弦)的各种近似计算方法包括迭代法级数法查表法以及CORDIC 算法给出了常用算法的 误差特性误差范围以及时空效率依据现代DSP 的流水并行( SIMD)和片内存储器等特点对各种算法进行了优化调整提高了它们 的并行性-DSP-Based Fast Calculation of trigonometric functions
cordic
- 该程序使用Verilog语言,可以生成dds正余弦信号-The program uses the Verilog language, can generate sine and cosine signals dds
0
- 正余弦函数发生器设计是需要的地址对应值,希望对你有帮助-Cosine function generator is designed to address needs of the corresponding value, want to help you
aug2[1]
- 基于CORDIC算法的32位浮点三角超越函数之正余弦函数的FPGA实现-CORDIC FPGA CORDIC FPGA
CORDIC_sin_cos
- 基于Verilog语言的cordic算法,算出正余弦的值-Based on the Verilog language cordic algorithm, calculate is cosine value
CCS-dsk
- TMS320C6711 a/d-d/a板例子程序,包括EDMA和正余弦波的DA输出-TMS320C6711//EDMA
ddsforsinandcos
- 利用VerilogHDL调用MATLAB产生的数据实现基于DDS技术的正余弦信号发生器,输出位宽为16。-Using the data generated VerilogHDL call MATLAB implementation is based on DDS technology cosine signal generator, the output is 16 bits wide.
DDS
- DDS数字频率合成的verilog代码,附有正余弦查找表等-DDS digital frequency synthesis verilog code, with a cosine look-up table, etc.
cordic02
- 利用CORDIC旋转因子的办法实现FPGA的各种必须函数,这里只要实现正余弦函数(The use of CORDIC rotation factor method to achieve the various functions of FPGA, here as long as the realization of sine and cosine function)
sincos
- 实现正余弦函数Verilog语言的生成...............(sine wave generator by using verilog)
SinCosTable
- 为了解决STM32等编写 fft任意点计算的查表计算问题,可以实现任意点的10位精度的正余弦表。(for STM32 and other MCU, for FFT calculatings.)