Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Wassell, Ian J"'
Autor:
Zammit, Joseph, Wassell, Ian J
Video block compressive sensing has been studied for use in resource constrained scenarios, such as wireless sensor networks, but the approach still suffers from low performance and long reconstruction time. Inspired by classical distributed video co
Externí odkaz:
http://arxiv.org/abs/2104.00636
Autor:
Zammit, Joseph, Wassell, Ian J.
Adaptive block-based compressive sensing (ABCS) algorithms are studied in the context of the practical realization of compressive sensing on resource-constrained image and video sensing platforms that use single-pixel cameras, multi-pixel cameras or
Externí odkaz:
http://arxiv.org/abs/2001.09632
Tensor Compressive Sensing (TCS) is a multidimensional framework of Compressive Sensing (CS), and it is advantageous in terms of reducing the amount of storage, easing hardware implementations and preserving multidimensional structures of signals in
Externí odkaz:
http://arxiv.org/abs/1601.07804
Publikováno v:
China Communications, Volume: 17, Issue 12, 2020
This paper advocates the use of the distributed compressed sensing (DCS) paradigm to deploy energy harvesting (EH) Internet of Thing (IoT) devices for energy self-sustainability. We consider networks with signal/energy models that capture the fact th
Externí odkaz:
http://arxiv.org/abs/1312.4207
This paper advocates the use of the emerging distributed compressive sensing (DCS) paradigm in order to deploy energy harvesting (EH) wireless sensor networks (WSN) with practical network lifetime and data gathering rates that are substantially highe
Externí odkaz:
http://arxiv.org/abs/1310.4761
It is known that the frame error rate of turbo codes on quasi-static fading channels can be accurately approximated using the convergence threshold of the corresponding iterative decoder. This paper considers quasi-static fading channels and demonstr
Externí odkaz:
http://arxiv.org/abs/0802.2345
It has been observed that particular rate-1/2 partially systematic parallel concatenated convolutional codes (PCCCs) can achieve a lower error floor than that of their rate-1/3 parent codes. Nevertheless, good puncturing patterns can only be identifi
Externí odkaz:
http://arxiv.org/abs/0704.0361
In this paper, we present a simple technique to approximate the performance union bound of a punctured turbo code. The bound approximation exploits only those terms of the transfer function that have a major impact on the overall performance. We revi
Externí odkaz:
http://arxiv.org/abs/cs/0702104
Publikováno v:
In Mechanical Systems and Signal Processing April 2012 28:20-35
