G.722.1 Vocoder for Wide-Band Audio Compression

Toronto, Canada – GAO Research Corporation. (world wide web.GAOResearch.com) is providing its G.722.1 vocoder for wide-band audio compression. GAO Research’s G.722.1 vocoder is compliant using the ITU-T standard and works at bit rates of 24 killerbytes per second and 32 killerbytes per second. Like several wide-band speech programmers, it signal is tried at 16 kHz.

G.722.1 are designed for speech and audio signal bandwidth as much as 7 kHz, in comparison to three.6 kHz in narrow band speech programmers. G.722.1 vocoder is dependant on transform technology utilizing a Modulated Lapped Transform (MLT). The vocoder works on 20 msec frames (320 samples) of audio and it has a glance-in front of 20 msec. The entire algorithmic delay is 40 msec.

This G.722.1 speech vocoder goes to GAO’s group of Speech Vocoders. This line includes a multitude of vocoders for example G.726 Vocoder and G.729, G.729A and G.729AB Speech Vocoder which is fantastic for visual telephony, wireless communications, and digital satellite communication systems along with other similar items. GAO Research Corporation. is really a world-famous provider of top quality, reliable telecommunications software including embedded modem software, fax modem software, speech codes, and telephony software for an array of DSPs and microprocessors.

About GAO Research Corporation. GAO Research Corporation. (world wide web.GAOResearch.com) is really a world-famous provider of top quality, reliable telecommunications software including embedded modem software, fax modem software, speech codes, and telephony software for an array of DSPs and microprocessors.

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