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Size: 9827 |
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Description: 算术表达式解析器 .rar 支持变量和以下数学函数ABS, ATAN, COS, EXP, LN, ROUND,SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN\"-arithmetic expression parser. Rar support of the following variables and Math ABS, ATAN, COS, EXP, LN, ROUND, SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN "
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Size: 49241 |
Author: 石林 |
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Description: C语言数值计算中常用的函数，如sin(x),cos(x)的实现方式的源代码。-Codes for functions which are used frequently in numerical calculation ,such as sine function,cosine function, written in C language
Platform: |
Size: 72704 |
Author: 何培松 |
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Description: 算术表达式解析器 .rar 支持变量和以下数学函数ABS, ATAN, COS, EXP, LN, ROUND,SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN"-arithmetic expression parser. Rar support of the following variables and Math ABS, ATAN, COS, EXP, LN, ROUND, SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN "
Platform: |
Size: 49152 |
Author: 石林 |
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Description: DSP5509的正弦波的发生器部分，从内存中读正弦表，然后向通用引脚发数，测得是好用的-DSP5509 part of the sine wave generator, sinusoidal read from the memory table, and then to pin the number of GM, is a useful measurement
Platform: |
Size: 4096 |
Author: LILI |
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Description: 正玄函数的功能包括它的频率和幅度以及与它相关的相位问题的-Hyun function is the function including its frequency and amplitude and phase associated with it problems
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Size: 1659904 |
Author: 刘小洋 |
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Description: 带粘包处理的ScktComp Sin Example Rar-ScktComp Sin Example Rar
Platform: |
Size: 35840 |
Author: lovehuaibb |
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Description: 汇编语言产生的查表法实现正弦波发生器的程序，需要的下载。-Assembly language generated by sine wave generator look-up table method implementation procedures, the required download.
Platform: |
Size: 2048 |
Author: 杨树涛 |
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Description: MFC下FFT用C++写的源代码,有图形显示,sin和fft频率的自由选择.图形界面-MFC under the FFT written in C++, source code, graphics, sin, and fft frequency of free choice. Graphical interface
Platform: |
Size: 1888256 |
Author: 张刚 |
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Description: 算术表达式解析器 .rar 支持变量和以下数学函数：+、-.*.\,sin,cos,tan等-Arithmetic expression parser. Rar support variables and the following mathematical functions :+,-.*. \, sin, cos, tan, etc.
Platform: |
Size: 34816 |
Author: 断了的弦 |
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Description: 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.
-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.
Platform: |
Size: 2048 |
Author: Nihel Neji |
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Description: this .rar file is dedecated to the beginers in the communications and digital signal processing fileds :
1. simple amplitude modulation
2. Disictete Fourier Transform
3. plotting the digital symbols
4. Digital Data Representation
5. Digital Symbol Representation
6. FreqDomPlotSquareSignl
7. plot sin in frequency and time domains (you can see the frequency)
8. RepresentingSignalAnalogue
9. SigRepAnlgModula
10. example to plot a 2 kbps signal
Platform: |
Size: 4096 |
Author: Montadar |
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Description: 8051 with 40x4 lcdnumerical calculation, in the expression evaluates, as calculated 3 2* (2)/5 8 Sin (pi ()/180* 30) 1 2 ^ 10,- defined functions using recursive algori
[animatesplash.rar] - Flashes on the screen shows a picture, and finally display the full, a dialog box
Platform: |
Size: 129024 |
Author: shahzad |
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Description: numerical calculation, in the expression evaluates, as calculated 3 2* (2)/5 8 Sin (pi ()/180* 30) 1 2 ^ 10,- defined functions using recursive algori
[animatesplash.rar] - Flashes on the screen shows a picture, and finally display the full, a dialog box
Platform: |
Size: 2040832 |
Author: shahzad |
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Description: 基于msp430f149单片机sin函数波显示,Msp430f149-based microcontroller sin function wave
Platform: |
Size: 51200 |
Author: Joy |
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Description: This rar file archive contains the MPLAB
project and proteus project for
PIC18f242, connected to virtual terminal
(used USART) and EEPROM 25AA040 (used SPI).
USART:
8 bit data in packet, 1 stop-bit,
without parity bit, frequency 9600 b/s.
Record EEPROM 25AA040 table of sinus,
input string sin( x ) will give result
of sinus recorded table.
x - degree.-This rar file archive contains the MPLAB
project and proteus project for
PIC18f242, connected to virtual terminal
(used USART) and EEPROM 25AA040 (used SPI).
USART:
8 bit data in packet, 1 stop-bit,
without parity bit, frequency 9600 b/s.
Record EEPROM 25AA040 table of sinus,
input string sin( x ) will give result
of sinus recorded table.
x - degree.
Platform: |
Size: 51200 |
Author: evjen20 |
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