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Device to device (D2D) communication is considered as an effective technology for enhancing the spectral efficiency and network throughput of existing cellular networks. However, enabling it in an underlay fashion poses a significant challenge pertaining to interference management. In this paper, mode selection and resource allocation for an underlay D2D network is studied while simultaneously providing...
The proliferation of novel network access devices and demand for high quality of service by the end users are proving to be insufficient and are straining the existing wireless cellular network capacity. An economic and promising alternate to enhance the spectral efficiency and network throughput is device to device (D2D) communication. However, enabling D2D communication poses significant challenges...
Fiber-Wireless Access Networks (Fi-Wi) shows a promising future owing to the cost effective, high bandwidth and ubiquity features. Previous studies have addressed network layers to provide high data rates and lower delays to enhance the overall network quality without taking into consideration the end user QoS. In order to provide high QoS, transport layer services needs investigation as they work...
We develop Superscalar Architecture to compute fixed point FFT (Fast Fourier Transform). Some high-speed and time sensitive real time applications demand far better and efficient implementation of FFT and call for improved novel architectures. This account for bringing in place an embedded custom hardware for instance FPGA that helps us rally things in parallel yielding better performance. We take...
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