Sökning: "asymptotical optimality"

Hittade 2 avhandlingar innehållade orden asymptotical optimality.

1. 1. Maximum likelihood sequence detection by using the SA(B,C) algorithm : state partition methods

   Författare :Andreas Cedergren; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; C ; partitioning; CPM; MLSD; SA B; reduced complexity; ISI; AWGN channels; asymptotical optimality;

   Sammanfattning : .... LÄS MER

3. 2. Towards Fully Optimized BICM Transmissions

   Författare :Alex Alvarado; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; binary reflected Gray code; iterative decoding; pulse amplitude modulation; convolutional codes; trellis-coded modulation; coded modulation; Bit-interleaved coded modulation; quadrature amplitude modulation; hierarchical constellations; interleaver design;

   Sammanfattning : Bit-interleaved coded modulation (BICM) was introduced in 1992 as a new coded modulation (CM) scheme particularly well suited for fading channels and is nowadays considered the de facto CM scheme in wireless standards (HSPA, IEEE 802.11a/g/n, DVB-T2/S2/C2, etc.). LÄS MER