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CIC
2006
101views Communications» more  CIC 2006»
13 years 11 months ago
Non Blocking OVSF Codes Influence The Performance Of WCDMA System
In this paper the performance of OVSF and NOVSF codes in WCDMA are evaluated by calculating their blocking probability and plotting graphs between blocking probability and new call...
Shailendra Mishra, Nipur
ERSA
2004
148views Hardware» more  ERSA 2004»
13 years 11 months ago
Efficient Floating-point Based Block LU Decomposition on FPGAs
In this paper, we propose an architecture for floatingpoint based LU decomposition for large-sized matrices. Our proposed architecture is based on the well known concept of blocki...
Gokul Govindu, Viktor K. Prasanna, Vikash Daga, Sr...
FAST
2004
13 years 11 months ago
Circus: Opportunistic Block Reordering for Scalable Content Servers
Whole-file transfer is a basic primitive for Internet content dissemination. Content servers are increasingly limited by disk arm movement given the rapid growth in disk density, ...
Stergios V. Anastasiadis, Rajiv Wickremesinghe, Je...
VCIP
2003
183views Communications» more  VCIP 2003»
13 years 11 months ago
Fast motion estimation and mode decision with variable motion block sizes
The adaptive coding schemes in H.264 standard provide a significant coding efficiency and some additional features like error resilience and network friendliness. The variable blo...
Woong Il Choi, Jeyun Lee, Sungmo Yang, Byeungwoo J...
ICASSP
2010
IEEE
13 years 10 months ago
Concentration of measure for block diagonal measurement matrices
Concentration of measure inequalities are at the heart of much theoretical analysis of randomized compressive operators. Though commonly studied for dense matrices, in this paper ...
Michael B. Wakin, Jae Young Park, Han Lun Yap, Chr...