GAO Research Inc.
Toronto M1B 2K4 CAN
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Acoustic Echo Cancellation (AEC) Software
Toronto, Canada - GAO Research Inc. (www.GAOResearch.com) has released a new revision of its Acoustic Echo Cancellation (AEC) software, which is fully compliant with the ITU G.167 standard. The acoustic echo canceller eliminates acoustical echoes for of hands-free speaker phones. It runs on most commercially available DSPs/microprocessors and under popular real time operating systems. This AEC...
Read More »Fax Modem Software implements ITU-T V.17 recommendation.
With support for V.24 interchange circuits, Fax Modem V.17 is suited for 2-wire modem for facsimile applications with data rates up to 14,400 bps. QAM is used for channel with synchronous line transmission at 2,400 baud. Trellis coding rates range from 7,200-14,000 bps and modulation rate is 2,400 symbols/sec.
Read More »Fax Modem Software operates in half or full duplex modes.
Operating within multi-tasking environment or as stand-alone task, GAOV.29 provides full-duplex data transmission at rates of 9,600, 7,200, and 4,800 bps over 4-wire leased lines. Program consists of both transmission and receiving functions for symbol transfer in groups of 2 or 3 bits at rates of 1,200 or 1,600 symbols/sec, respectively. Optimized for fixed-point arithmetic, software supports...
Read More »Fax Software is Internet-aware.
Internet Aware Fax (IAF) software is based on ITU compliant T.38 module. It eliminates need for extra telephone line for fax, enables paperless communication integrated with email, and allows for sending and receiving multiple faxes simultaneously. Fax signals and data from originating fax terminal are packetized and sent over IP network, while gateway at remote end unpacks payload and directly...
Read More »Acoustic Echo Cancellation (AEC) Software
Toronto, Canada - GAO Research Inc. (www.GAOResearch.com) has released a new revision of its Acoustic Echo Cancellation (AEC) software, which is fully compliant with the ITU G.167 standard. The acoustic echo canceller eliminates acoustical echoes for of hands-free speaker phones. It runs on most commercially available DSPs/microprocessors and under popular real time operating systems. This AEC...
Read More »Fax Modem Software implements ITU-T V.17 recommendation.
With support for V.24 interchange circuits, Fax Modem V.17 is suited for 2-wire modem for facsimile applications with data rates up to 14,400 bps. QAM is used for channel with synchronous line transmission at 2,400 baud. Trellis coding rates range from 7,200-14,000 bps and modulation rate is 2,400 symbols/sec.
Read More »Fax Modem Software operates in half or full duplex modes.
Operating within multi-tasking environment or as stand-alone task, GAOV.29 provides full-duplex data transmission at rates of 9,600, 7,200, and 4,800 bps over 4-wire leased lines. Program consists of both transmission and receiving functions for symbol transfer in groups of 2 or 3 bits at rates of 1,200 or 1,600 symbols/sec, respectively. Optimized for fixed-point arithmetic, software supports...
Read More »Fax Software is Internet-aware.
Internet Aware Fax (IAF) software is based on ITU compliant T.38 module. It eliminates need for extra telephone line for fax, enables paperless communication integrated with email, and allows for sending and receiving multiple faxes simultaneously. Fax signals and data from originating fax terminal are packetized and sent over IP network, while gateway at remote end unpacks payload and directly...
Read More »