English
Related papers

Related papers: Opportunistic Beamforming in Wireless Network-on-C…

200 papers

Wireless Networks-on-Chip (WNoCs) are regarded as a disruptive alternative to conventional interconnection networks at the chip scale, yet limited by the relatively low aggregate bandwidth of such wireless networks. Hence, any method to…

Hardware Architecture · Computer Science 2022-09-20 Fátima Rodríguez-Galán , Elana Pereira de Santana , Peter Haring Bolívar , Sergi Abadal , Eduard Alarcón

Wireless Network-on-Chip (WNoC) appears as a promising alternative to conventional interconnect fabrics for chip-scale communications. WNoC takes advantage of an overlaid network composed by a set of millimeter-wave antennas to reduce…

Emerging Technologies · Computer Science 2018-09-05 Xavier Timoneda , Albert Cabellos-Aparicio , Dionysios Manessis , Eduard Alarcón , Sergi Abadal

Wireless Network-on-Chip (WNoC) appears as a promising alternative to conventional interconnect fabrics for chip-scale communications. The WNoC paradigm has been extensively analyzed from the physical, network and architecture perspectives…

Emerging Technologies · Computer Science 2018-07-26 X. Timoneda , S. Abadal , A. Cabellos-Aparicio , D. Manessis , J. Zhou , A. Franques , J. Torrellas , E. Alarcón

We introduce the concept of smart radio environments, currently intensely studied for wireless communication in metasurface-programmable meter-scaled environments (e.g., inside rooms), on the chip scale. Wireless networks-on-chips (WNoCs)…

Applied Physics · Physics 2022-06-27 Mohammadreza F. Imani , Sergi Abadal , Philipp del Hougne

The concept of Wireless Network-on-Chip (WNoC) has emerged as a potential solution to address the escalating communication demands of modern computing systems due to its low-latency, versatility, and reconfigurability. However, for WNoC to…

Wireless on-chip communication is a promising candidate to address the performance and efficiency issues that arise when scaling current Network-on-Chip (NoC) techniques to manycore processors. A Wireless Network-on-Chip (WNoC) can serve…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-06-19 Sergi Abadal , Albert Mestres , Josep Torrellas , Eduard Alarcón , Albert Cabellos-Aparicio

Network-on-Chip (NoC) is currently the paradigm of choice to interconnect the different components of System-on-Chips (SoCs) or Chip Multiprocessors (CMPs). As the levels of integration continue to grow, however, current NoCs face…

Emerging Technologies · Computer Science 2019-06-14 Sergi Abadal , Eduard Alarcón

Optical Wireless Communication networks (OWC) has emerged as a promising technology that enables high-speed and reliable communication bandwidth for a variety of applications. In this work, we investigated applying Random Linear Network…

Information Theory · Computer Science 2023-05-09 Ahmed Ali Hassan , Ahmed Adnan Qidan , Taisir Elgorashi , Jaafar Elmirghani

Wireless Network-on-Chip (WNoC) systems, which wirelessly interconnect the chips of a computing system, have been proposed as a complement to existing chip-to-chip wired links. However, their feasibility depends on the availability of…

Systems and Control · Electrical Eng. & Systems 2025-05-20 Mohammad Shahmoradi , Korkut Kaan Tokgöz , Eduard Alarcón , Sergi Abadal

Wireless Network-on-Chip (WNoC) has been proposed as a low-latency, versatile, and broadcast-capable complement to current interconnects in the quest for satisfying the ever-increasing communications needs of modern computing systems.…

Networks-on-chips (NoCs) are an integral part of emerging manycore computing chips. They play a key role in facilitating communication among processing cores and between cores and memory. To meet the aggressive performance and…

Hardware Architecture · Computer Science 2022-08-22 Sudeep Pasricha , John Jose , Sujay Deb

Wireless interconnection has emerged as an energy efficient solution to the challenges of multi-hop communication over the wireline paths in conventional Networks-on-Chips (NoCs). However, to ensure the full benefits of this novel…

Networking and Internet Architecture · Computer Science 2018-09-24 Naseef Mansoor , Abhishek Vashist , M Meraj Ahmed , Md Shahriar Shamim , Syed Ashraf Mamun , Amlan Ganguly

The beamforming technology with large holographic antenna arrays is one of the key enablers for the next generation of wireless systems, which can significantly improve the spectral efficiency. However, the deployment of large antenna…

Information Theory · Computer Science 2024-08-05 Fenghao Zhu , Xinquan Wang , Chongwen Huang , Ahmed Alhammadi , Hui Chen , Zhaoyang Zhang , Chau Yuen , Mérouane Debbah

Wireless Network-on-Chip (WNoC) appears as a promising alternative to conventional interconnect fabrics for chip-scale communications. The study of the channel inside the chip is essential to minimize latency and power. However, this…

Emerging Technologies · Computer Science 2018-09-06 Xavier Timoneda , Sergi Abadal , Albert Cabellos-Aparicio , Eduard Alarcón

Optical wireless communication (OWC) has the potential to provide high communication speeds that support the massive use of the Internet that is expected in the near future. In OWC, optical access points (APs) are deployed on the celling to…

One of the main challenges towards the growing computation-intensive applications with scalable bandwidth requirement is the deployment of a dense number of on-chip cores within a chip package. To this end, this paper investigates the…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-08-22 Quoc-Tuan Vien , Michael Opoku Agyeman , Tuan Anh Le , Terrence Mak

An energy-efficient opportunistic collaborative beamformer with one-bit feedback is proposed for ad hoc sensor networks over Rayleigh fading channels. In contrast to conventional collaborative beamforming schemes in which each source node…

Information Theory · Computer Science 2016-11-15 Man-On Pun , D. Richard Brown , H. Vincent Poor

Transmit beamforming is a versatile technique for signal transmission from an array of $N$ antennas to one or multiple users [1]. In wireless communications, the goal is to increase the signal power at the intended user and reduce…

Information Theory · Computer Science 2014-07-22 Emil Björnson , Mats Bengtsson , Björn Ottersten

Future nano-scale electronics built up from an Avogadro number of components needs efficient, highly scalable, and robust means of communication in order to be competitive with traditional silicon approaches. In recent years, the…

Hardware Architecture · Computer Science 2007-07-01 Christof Teuscher

Wireless networks-on-chip (WNoCs) are an enticing complementary interconnect technology for multi-core chips but face severe resource constraints. Being limited to simple on-off-keying modulation, the reverberant nature of the chip…

Applied Physics · Physics 2023-10-26 Jean Tapie , Hugo Prod'homme , Mohammadreza F. Imani , Philipp del Hougne
‹ Prev 1 2 3 10 Next ›