Reduced bandwidth

Neural Activity Correlation Processor: Reduced Transmission Bandwidth Using Linear Estimation

Reduced Complexity Detection of Bandwidth Eecient Partial Response Cpm

| A coherent CPM detector based on a reduced lter bank and a reduced state Viterbi decoder is proposed. Bit error probabilities of this detector for some CPM schemes satisfying a speciic narrow spectrum requirement mask are simulated for the AWGN channel. The performance for one of the good candidates is then further evaluated for the case when co-channel and adjacent channel interference is pr...

Modeling the Impact of Reduced Memory Bandwidth on HPC Applications

To deliver the energy efficiency and raw compute throughput necessary to realize exascale systems, projected designs call for massive numbers of (simple) cores per processor. An unfortunate consequence of such designs is that the memory bandwidth per core will be significantly reduced, which can significantly degrade the performance of many memory-intensive HPC workloads. To identify the code r...

Efficient wireless reprogramming through reduced bandwidth usage and opportunistic sleeping

Wireless reprogramming of a sensor network is useful for uploading new code or for changing the functionality of existing code. Reprogramming may be done multiple times during a node’s lifetime and therefore a node has to remain receptive to future code updates. Existing reprogramming protocols, including Deluge, achieve this by bundling the reprogramming protocol and the application as one cod...

Determination of optimal bandwidth in upscaling process of reservoir data using kernel function bandwidth

Upscaling based on the bandwidth of the kernel function is a flexible approach to upscale the data because the cells will be coarse-based on variability. The intensity of the coarsening of cells in this method can be controlled with bandwidth. In a smooth variability region, a large number of cells will be merged, and vice versa, they will remain fine with severe variability. Bandwidth variatio...