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TC-PAM

3:15

TC Pam: A Local Perspective

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MR STIVEN TC “AMENAZA” A GARENA🤬,POR BANEAR INJUSTAMENTE! LA CUENTA DE PAN!

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TC Pam: 13 March 2015: In A Cyclone

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Straight after TC PAM

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¿PORQUE HABLO ASÍ? MINI ASMR🤍

Trellis-coded pulse-amplitude modulation (TC-PAM) is the modulation format that is used in HDSL2 and G.SHDSL. It is a variant of trellis coded modulation (TCM) which uses a one-dimensional pulse-amplitude modulation (PAM) symbol space, as opposed to a two-dimensional quadrature amplitude modulation (QAM) symbol space. Compared to the 2B1Q scheme used in the older HDSL and SDSL standards, TC-PAM improves range at a given bit-rate and provides enhanced spectral compatibility with ADSL.
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