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The design of an adequate memory subsystem is critical for the achievement of high performance in application specific and data plane processors. Applications running on such processors must fully exploit the memory hierarchy, so that the gains achieved due to hardware optimization are not invalidated by software inefficiency. This paper presents a framework that vertically integrates the process...
In heterogeneous networks (HetNets), the deployment of small cells is accompanied by load balance and interference problems. A time-domain solution is enhanced Inter-Cell Interference Coordination (eICIC), which involves two parameters: Cell Range Extension (CRE) bias and Almost Blank Subframe (ABS) ratio. The centralized algorithm of jointly optimizing these two parameters is time consuming and is...
Enhanced Inter Cell Interference Coordination (eICIC) is a time-domain technique to achieve load balancing among macro and pico cells in heterogeneous networks (HetNets). eICIC uses two network parameters to address the interference problem: i) Cell Range Extension (CRE) to increase the coverage of pico cells; ii) Almost Blank Subframe (ABS) to reduce the interference for users in pico cells when...
As a rule, the performance of almost digital image processing (DIP) algorithms and these applications directly depends on the spatial resolution of observed input images. Unfortunately, from the current image sensor technology, it is hard to take sufficient high spatial resolution images from commercial devices therefore the fantastic research attempts and, consequently, simple digital image resolution...
In this paper we propose a handover prediction algorithm based on signal-to-interference-and-noise-ratio (SINR) maps. Because SINR values at a user are dependent on geographical positions if the transmission powers of base stations (BS) are known, we introduce the concept of a SINR map which is a geographical map with overlay average SINR values at users at map pixels. The handover position is predicted...
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