explore how this can be calculated efficiently using the FFT. This entails understanding the difference between linear and circular convolution. We will explore using the FFT and compare it with a conventional direct implementation of the convolution. To obtain the greatest advantage of the fft all the filters that we will use have a sample length that is an integer power of 2. In general, it is always possible to pad an FIR filter with zeros to achieve this.

Filename	Size	Update
LAB4\HallIR.wav	65580	2015-11-04
LAB4\intercomIR.wav	4140	2015-11-04
LAB4\lab4.docx	204635	2015-11-09
LAB4\me4_1.m	355	2017-11-06
LAB4\my_direct_convolution.m	398	2017-11-06
LAB4\my_fast_convolution.m	966	2017-11-06
LAB4\my_fft_convolution.m	536	2017-11-06
LAB4\PGEE11108_session4.pdf	74887	2015-11-01
LAB4\s4_1.m	662	2017-11-06
LAB4\s4_2.m	647	2017-11-06
LAB4\s4_3.m	626	2017-11-06
LAB4\s4_4.m	262	2017-11-06
LAB4\s4_5.m	627	2017-11-06
LAB4\s4_6.m	700	2017-11-06
LAB4\telephoneIR.wav	2092	2014-10-07
LAB4\Thumbs.db	17408	2015-11-01
LAB4\trumpet.wav	200044	2014-10-07
LAB4\tu.docx	194293	2017-11-06

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