An overview on issues of downlink radio resource management in OFDMAbased WiMAX systems with the development of a two-level hierarchical scheduler for the DRA module comprised of an aggregate resource allocator and four class schedulers.
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A study in the new developments of WiMax technology to address issues on constraints with signal parameters, performance criteria of transceivers, system performance, and system parameters or modes.
A study on CNT and CNFET based nano-architecture, based on (1) a novel reconfigurable double gate carbon nanotube field effect transistor (RDG-CNFET) device, (2) a multi-layer CNT crossbar structure with sandwiched via-forming and gate-forming molecules, and (3) a novel voltage-controlled...
Memory-Efficient Hardware Architecture of 2-D Dual-Mode Lifting-Based Discrete Wavelet Transform for JPEG2000
A study on the structure of (a memory efficient) device for image (and video) processing and compression for applications in speech analysis, numerical analysis, signal analysis, image coding, pattern recognition, computer vision and biometrics.
High Performance Parallel Pipelined Lifting-based VLSI Architectures for Two-Dimensional Inverse Discrete Wavelet Transf
The application of high performance parallel pipelined lifting-base VLSI architectures to image processing and compression using an effective and powerful tool with advanced computational efficiency which factors wavelet transforms into lifting steps for high speed and efficient implementation...