Description: 在数字信号处理中,高速高精度的三角函数发生器有着广泛的应用。传统的方法是采用查表、多项式展开或近似的方法。这些方法在速度、精度、简单性和高效实现方面不能兼顾。对比而言,用CORDIC 实现的三角函数发生器能很好地兼顾这些方面,并且极适合于VLSI 实现。提出了一种基于流水线CORDIC的离散三角函数发生器。-In the digital signal processing, high-speed high-precision trigonometric function generator has a wide range of applications. The traditional method is the use of look-up table, polynomial or similar methods. These methods in terms of speed, precision, simplicity and efficient implementation can not take into account. In contrast, the use of CORDIC trigonometric function generator can achieve a good balance between these areas, and very suitable for VLSI realization. A Pipelined CORDIC-based discrete trigonometric function generator. Platform: |
Size: 81920 |
Author:黄文林 |
Hits:
Description: 函数发生器，有正弦函数，三角函数等多种函数发生功能-Function generator, a sine function, trigonometric functions and other functions occur Platform: |
Size: 13312 |
Author:kaikai |
Hits:
Description: 信号发生器是指产生所需参数的电测试信号的仪器。按信号波形可分为正弦信号、函数（波形）信号、脉冲信号和随机信号发生器等四大类。信号发生器又称信号源或振荡器。各种波形曲线均可以用三角函数方程式来表示。能够产生多种波形，如三角波、锯齿波、矩形波（含方波）、正弦波的电路被称为函数信号发生器。-Signal generator is to generate the required parameters of the electrical test signal equipment. Sinusoidal waveform can be divided by the signal, function (waveform) signal, the pulse signal and random signal generator and other four categories. Signal source or signal generator, also known as the oscillator. Curves of various waveforms can be used to represent the trigonometric equation. Can produce a variety of waveforms, such as the triangle wave, sawtooth wave, square wave (including square), sine wave signal generator circuit is called a function.
Platform: |
Size: 6084608 |
Author:李渊 |
Hits:
Description: 数字信号发生器，可以产生各种常用波形，如三角函数，正弦函数，白噪声等。是基于matlab的虚拟仪器。-Digital signal generator, can produce a variety of commonly used waveforms, such as trigonometric functions, the sine function, white noise or the like. Virtual instrument based on matlab. Platform: |
Size: 2048 |
Author: 张峰 |
Hits:
Search - trigonometric function generator