In GSM, a Regular Pulse Excitation-Long Term Prediction (RPE-LTP) scheme is employed in order to reduce the amount of data sent between the mobile station (MS) and base transceiver station (BTS).
In essence, when a voltage level of a particular speech sample is quantified, the mobile station's internal logic predicts the voltage level for the next sample. When the next sample is quantified, the packet sent by the MS to the BTS contains only the error (the signed difference between the actual and predicted level of the sample).
long, term, prediction, communications, regular, pulse, excitation, long, term, prediction, scheme, employed, order, reduce, amount, data, sent, between, mobile, station, base, transceiver, station, essence, when, voltage, level, particular, speech, sample, qu. In GSM a Regular Pulse Excitation Long Term Prediction RPE LTP scheme is employed in order to reduce the amount of data sent between the mobile station MS and base transceiver station BTS In essence when a voltage level of a particular speech sample is quantified the mobile station s internal logic predicts the voltage level for the next sample When the next sample is quantified the packet sent by the MS to the BTS contains only the error the signed difference between the actual and predicted level of the sample See also editGSM Quantization signal processing nbsp This mobile technology related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Long term prediction communications amp oldid 1004013985, wikipedia, wiki, book, books, library,
