Paper Info
Title
Intra/Inter-Chip CDMA Communications for Efficient Data Transmission Towards New Paradigm of Computing.
Abstract
This paper proposes applications of a code-division multiple access (CDMA) technique to efficient data transmission for new-paradigm VLSI systems. A pseudo-random orthogonal m-sequence carrier is employed as a multiplexable information carrier to realize efficient data transmission. Using orthogonal property of m-sequences, it is possible to multiplex several computational activities into a single circuit, and execute in parallel using multiplexed data transmission with reduced interconnection. Also, randomness of m-sequences offers the high tolerance to interference, and suppression of dynamic range of signals. In order to introduce a CDMA technique to "wired" intra/inter-chip communication, we develop multiple-valued m-sequences, an equalization technique and compact current-mode MOS circuits. The Spice and MATLAB simulation results of MV-CDMA systems demonstrate the excellent capabilities of eliminating co-channel interference inherent in wired-CDMA systems.
Year
Venue
Field
2005
JOURNAL OF MULTIPLE-VALUED LOGIC AND SOFT COMPUTING
Computer architecture,Data transmission,Computer science,Computer network,Chip,Artificial intelligence,Code division multiple access,Machine learning
DocType
Volume
Issue
Journal
11
5-6
ISSN
Citations 
PageRank 
1542-3980
2
0.73
References 
Authors
0
1
Name
Order
Citations
PageRank
Yasushi Yuminaka15314.45