等波纹FIR滤波器设计源代码,包含对于滤波器系数量化的部分。-the source code of equiripple FIR filter, including the fixed point analysis

音乐信号滤波去噪——使用最优等波纹法设计的FIR滤波器-Music signal filtering denoising- Using the optimal equiripple FIR filter design method

This program designs four types of linear phase finite impulse response filters.(1) Equiripple Linear Phase Filter (multiple passbands and stopbands).(2) Equiripple Linear Phase Filter (multiple passbands and stopbands). (3) Equiripple Differentiator

FIR滤波器设计，分别利用了窗函数法和等纹波法设计。对源信号进行了滤波，生成了滤波后的时域波形和频谱。-FIR filter design, both window function method equiripple law are used.

数字滤波器的设计巴特沃之法等波纹发卡尔曼滤波等几种滤波器是设计(Digital filter design method Batewo equiripple filter Calman filter is designed several)