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Integrated Scheduling For Clustered VLIW Processors
(Indian Institute of Science, 2005-11-25)
Clustered architecture processors are preferred for embedded systems because centralized register file architectures scale poorly in terms of clock rate, chip area, and power consumption. Scheduling for clustered architectures ...
A Compiler and Symbolic Debugger for Occam
(Indian Institute of Science, 2005-03-03)
We have implemented Occam, a parallel programming language, on a uniprocessor machine (MC-68020 based HORIZON I11 running on UNIX system V.2) with simulated concurrency. Occam is a descendant of CSP with a few convenient ...
Automatic Data Partitioning By Hierarchical Genetic Search
(Indian Institute of Science, 2005-12-07)
The introduction of languages like High Performance Fortran (HPF) which allow the programmer to indicate how the arrays used in the
program have to be distributed across the local memories of a multi-computer has not ...
Hyperplane Partitioning : An Approach To Global Data Partitioning For Distributed Memory Machines
(Indian Institute of Science, 2005-12-07)
Automatic Global Data Partitioning for Distributed Memory Machines (DMMs)
is a difficult problem. Distributed memory machines are scalable,
but since the memory is distributed across processors, the scheme
of placement ...
A Unified Approach to Quantitative Software Lifecycle Modeling
(Indian Institute of Science, 2005-04-06)
An evolutionary process currently taking place in engineering systems is the shift from hardware to software where the role of software engineering is becoming more central in developing large engineering systems. This ...
Language Support For Testing CORBA Based Applications
(Indian Institute of Science, 2005-12-07)
Component Based Development has emerged as economical, reusable, scalable way of developing enterprise as well as embedded software applications. Testing distributed component based systems is difficult when third party ...
Synthesis of Arbitrary Antenna Arrays
(Indian Institute of Science, 2005-10-27)
Design of antenna arrays for present day requirements has to take into account both mechanical and electrical aspects. Mechanical aspects demand the antennas to have low profile, non-protruding structures, structures ...
Performance Analysis Of A Variation Of The Distributed Queueing Access Protocol
(Indian Institute of Science, 2005-10-04)
"A distributed queueing Medium Access Control (MAC) protocol is used in Distributed Queue Dual Bus (DQDB) networks. A modified version of the MAC protocol was proposed by R.R. Pillai and U. Mukherji in an attempt to overcome ...
Speech Encryption Using Wavelet Packets
(Indian Institute of Science, 2005-10-07)
The aim of speech scrambling algorithms is to transform clear speech into an unintelligible signal so that it is difficult to decrypt it in the absence of the key.
Most of the existing speech scrambling algorithms tend ...
Synchronised Pulsewidth Modulation Strategies Based On Space Vector Approach For Induction Motor Drives
(Indian Institute of Science, 2005-08-30)
In high power induction motor drives, the switching frequency of the inverter is quite low due to the high losses in the power devices. Real-time PWM strategies, which result in reduced harmonic distortion under low switching ...