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DCC
2003
IEEE
14 years 7 months ago
The Largest Cap in AG(4, 4) and Its Uniqueness
We show that 40 is the maximum number of points of a cap in AG(4, 4). Up to semi-linear transformations there is only one such 40-cap. Its group of automorphisms is a semidirect p...
Yves Edel, Jürgen Bierbrauer
DCC
2003
IEEE
14 years 7 months ago
A Geometric Relationship Between Equivalent Spreads
By Andr`e theory, it is well known how to algebraically convert a spread in a projective space to an equivalent spread (representing the same translation plane) in a projective sp...
Keith E. Mellinger
DCC
2003
IEEE
14 years 7 months ago
Rate-distortion Optimized Packet Scheduling and Routing for Media Streaming with Path Diversity
We consider diversity for media streaming in a rate-distortion optimization framework. A sender-driven transmission scenario is investigated, where diversity is achieved by using ...
Jacob Chakareski, Bernd Girod
DCC
2003
IEEE
14 years 7 months ago
An Error-Resilient Blocksorting Compression Algorithm
A Burrows-Wheeler Compressor breaks input into blocks, quickly makes each more compressible, and compresses the modified block with a simple arithmetic or Huffman compressor. We p...
Lee Butterman, Nasir D. Memon
DCC
2003
IEEE
14 years 7 months ago
Design of Optimal Quantizers for Distributed Source Coding
We address the problem of designing optimal quantizers for distributed source coding. The generality of our formulation includes both the symmetric and asymmetric scenarios, toget...
David Rebollo-Monedero, Rui Zhang, Bernd Girod