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TCSV
2002
93views more  TCSV 2002»
13 years 7 months ago
The performance of H263-based video telephony over turbo-equalized GSM/GPRS
The performance of turbo-equalized Global System of Mobile Communications/General Packet Radio Service (GSM/GPRS)-like videophone transceivers is studied over dispersive fading cha...
Peter J. Cherriman, Bee Leong Yeap, Lajos Hanzo
ASPDAC
2008
ACM
97views Hardware» more  ASPDAC 2008»
13 years 9 months ago
Small-area CMOS RF distributed mixer using multi-port inductors
This paper presents a novel small-area distributed mixer for ultrawide-band (UWB) receivers. The proposed mixer uses five 4-port inductors instead of fifteen 2-port inductors to sh...
Susumu Sadoshima, Satoshi Fukuda, Tackya Yammouch,...
CIMCA
2008
IEEE
14 years 2 months ago
The Inner Structure of Database for the CBIR System
In this article we focus on the presentation of the inner structure of the database for the Content-Based Image Retrieval (CBIR) system containing house images. The part devoted t...
Tatiana Jaworska
PVLDB
2008
105views more  PVLDB 2008»
13 years 7 months ago
Transaction time indexing with version compression
Immortal DB is a transaction time database system designed to enable high performance for temporal applications. It is built into a commercial database engine, Microsoft SQL Serve...
David B. Lomet, Mingsheng Hong, Rimma V. Nehme, Ru...
DB
2007
362views more  DB 2007»
13 years 7 months ago
Marketing strategies in virtual worlds
More and more businesses are selling products and providing services through multiple channels. 3D virtual worlds are emerging to be one of the channels for companies to communica...
Tsz-Wai Lui, Gabriele Piccoli, Blake Ives