25 years in DSP If you have decided to do something, do it much better in comparison with anybody Sergey V. Vershinin
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SWERSH ® is supplier of the best technologies, products and services for Digital Voice (speech compression, speech enhancement for voice communication or voice storage).

Software products for APCO P25 Phase I,II, TETRA, DMR, dPMR, G.7xx, GSM, CDMA, AMR, MPEG, STANAG and many other standards can be delivered to you in short time and at the best attractive price.

Right now, you can request an any of well-known or proprietary vocoders and speech codecs, as software product (object code) for any DSP, RISC or general-purposes platform, get the best solution for voice communication (Digital Radio, VoIP, etc.) or for voice storage that will provide superior characteristics in comparison with any competitors.

Please contact with us: SWERSH to get more information.