搜索资源列表
tablelookup
- 典型的查表温度测量程序,带有详细的查表原理说明.非常值得参考!-A typical look-up table temperature measurement procedures
FFT_for_f430-A
- 一种适合在单片机上运行的快速傅里叶算法,大量采用查表方法。理解这个算法对实现电力谐波分析很有帮助。fft算法的经典应用,需要一定的数学知识!-Fit on a single chip running at the fast Fourier algorithm, a large number of look-up table method used. Understanding of this algorithm to achieve useful power harmonic analysis.
44
- 单片机4*4矩阵按键,运用查表法来对矩阵键盘进行查找-4* 4 matrix of single-chip keys, the use of look-up table method to find matrix keyboard
sin51
- 51单片机产生正弦波 下列数据是我计算出来的正弦函数在0~90度区间的数值(0~128),可以用于8位DA输出,把这个数据表存 进去查表就行了,其他角度做点儿简单的计算就行了。-51 single-chip generated sine wave data is the following, I calculated the sine function in the 0 ~ 90 degrees of numerical range (0 ~ 128), can be used for
CRC
- 本文提出一种通用的CRC 并行计算原理及实现方法,适于不同的CRC 生成多项式和不同并行度(如8 位、16 位、及32 位等) ,与目前已采用的查表法比较,不需要存放余数表的高速存储器,减少了时延,且可通过增加并 行度来降低高速数传系统的CRC 运算时钟频率.-In this paper, a universal principle of CRC and implementation of parallel computing methods for generating differ
vec_table
- 使用查表法实现正弦波的产生,用于CCS仿真,汇编-Sine look-up table method used to achieve the production of CCS for simulation, compilation
CRC
- 查表方式CRC校验,要点是:1速度快,缺点:代码大一些。-CRC checksum table approach, the main points are: 1 speed
74serial_test
- 很好的应用查表法检测常见74系列芯片功能及好坏,可以自动测试-The application of good common look-up table method detected 74 series chip function and performance, you can automatically test
snowolfmath
- 一个简单的利用查表法的反正切和正、余弦函数,在处理速度不快的单片机编程中,这是一个使用的方法。-The use of a simple arctangent look-up table method and positive, cosine function, the processing speed of microcontroller programming unpleasant, this is a method used.
crc32
- CRC32计算的高效算法,利用查表法,可以直接使用。- CRC32 calculation efficient algorithm, using look-up table method can be used directly.
keypad
- 4*4矩阵键盘(查表法) (C51环境)-4* 4 matrix keyboard (look-up table) (C51 environment)
bisectionTableLook
- 二分查表的方法,在单片机开发中中挺好的东西-Table Look
ADconversion
- 关于AD转换的采样,另外还有以及查表程序。-AD conversion on the sampling, in addition to, and look-up table procedure.
4X4keyscan
- 本程序实现的功能是在89c51单片机上用查表法来检测4X4矩阵键盘的功能-This procedure is to achieve the functions of 89c51 microcontroller with look-up table method to test the functions of 4X4 matrix keyboard
4X4_jianpan
- 51单片机例程,4X4矩阵键盘(查表法),有实验说明文档。-51 MCU routine, 4X4 matrix keyboard (look-up table method), there is experimental documentation.
juzhengjianpan
- 4X4矩阵键盘(查表法),4x4矩阵键盘实验(计算法),51单片机例程,带有实验说明文档。-4X4 matrix keypad (look-up table), 4x4 matrix keypad test (calculation method), 51 MCU routine, with the experimental documentation.
R15
- 无需查表,利用函数计算ADC寄存器值到实际对应温度值的函数-using curve fitting method to get ADC port temperature, no need index table
crc32
- CRC32的源代码,采用的是最快最效率的查表法-CRC32 source code, using the quickest and most efficient look-up table
4X4
- 4X4矩阵键盘(查表法),51单片机,用C编程。-4X4 matrix keypad (look-up table method), 51, with C programming.
zidongchabaojishu
- 介绍用高级语言C自动生成单片机的查表程序,用查表的方法取代繁琐复杂的数学运算,计算精度高、时间短。包括自动生成程序的原理以及D/A输出复杂波形、非线性插值的示例。 -Introduced the use of automatically generated high-level language C MCU lookup procedure, using look-up table to replace the cumbersome and complex mathematical operat