Faster recursions in sphere decoding
WebThe sphere decoder is applied recursively to search this (n−1)-dimensional layer. Thereafter the nextu n value in (4) is generated and a new (n−1)-dimensional layer is … WebSphere Decoding, Integer-Least-Squares, etc., Papers. H. Vikalo and B. Hassibi, On joint detection and decoding of linear block codes on Gaussian vector channels, IEEE Transactions on Signal Processing, vol 54, no 9, pages 3330-3342, Sep 2006. H. Vikalo, B. Hassibi and P. Stoica, Efficient joint maximum-likelihood channel estimation and signal …
Faster recursions in sphere decoding
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Webthe sphere decoder. Furthermore, the improvements proposed by Ghasemmehdi and Agrell in 2011 (\Faster Recursions in Sphere Decoding") are explained and applied to the pseudocode implemen-tation of the sphere decoder. Derivatives of the old and new implementation were created WebMost of the calculations in standard sphere decoders are redundant in the sense that they either calculate quantities that are never used or calculate some quantities more than once.
Web% A. Ghasemmehdi, E. Agrell, "Faster Recursions in Sphere Decoding," % IEEE Trans. Inf. Theory, vol. 57, no. 6, pp. 3530-3536, June 2011. validateInput ( H, y, 0, 0 ); n = size ( H, 1 ); %= Declaration =% dist = zeros ( 1, n + 1 ); u = zeros ( 1, n ); E = zeros ( n, n ); step = zeros ( 1, n ); u_closest = zeros ( 1, n ); %= Initialization =%
WebMost of the calculations in standard sphere decoders are redundant, in the sense that they either calculate quantities that are never used or calculate some quantities more than … WebMay 23, 2011 · Faster Recursions in Sphere Decoding Abstract: Most of the calculations in standard sphere decoders are redundant in the sense that they either calculate quantities that are never used or calculate some quantities more than once.
WebJul 21, 2024 · In this paper, the paradigm of sphere decoding (SD) based on lattice Gaussian distribution is studied, where the sphere radius $D>0$ in the sense of Euclidean distance is characterized by the...
WebMost of the calculations in standard sphere decoders are redundant, in the sense that they either calculate quantities that are never used or calculate some quantities more than once. ... "Faster Recursions in Sphere Decoding." IEEE Transactions on Information Theory 57.6 (2011) 3530-3536 MLA; Harvard; CSL-JSON; BibTeX; Internet Archive. first thanksgiving college football gameWebJan 1, 2024 · Qiao, Sanzheng, "Integer least squares: sphere decoding and the LLL algorithm," Proceedings of the 2008 C 3 S 2 E conference, pp. 23-28, May 2008. Google Scholar. 15. ... Faster recursions in sphere decoding. IEEE Transactions on Information Theory, 57 (6) (2011), pp. 3530-3536. May. camper van for sale in paWebNov 9, 2024 · Faster Recursions in Sphere Decoding. Article. Jul 2011; IEEE T INFORM THEORY; Arash Ghasemmehdi; Erik Agrell; Most of the calculations in standard sphere decoders are redundant in the sense that ... first thanksgiving coloring sheetWebDec 1, 2024 · In this paper, we propose a deep learning based sphere decoding (SD) scheme to reduce the detection complexity for the multiple-input multiple-output (MIMO) communication systems. Specifically,... camper van for sale in perthWebFaster Recursions in Sphere Decoding Arash Ghasemmehdi and Erik Agrell Abstract—Most of the calculations in standard sphere decoders are redundant, in the sense that they either calculate quantities that are never used or … first thanksgiving dinner foodWebJul 1, 2011 · Faster Recursions in Sphere Decoding Authors: Arash Ghasemmehdi Erik Agrell Chalmers University of Technology Abstract Most of the calculations in standard … camper van for sale in texasWebJul 21, 2024 · An upper bound of the sphere radius R in list sphere decoding (LSD) is derived. Based on it, we demonstrate that the derandomized sampling algorithm is … camper van for sale manchester