Packet-based Adaptive Virtual Channel Configuration for NoC Systems
نویسندگان
چکیده
منابع مشابه
Packet-based Adaptive Virtual Channel Configuration for NoC Systems
The escalating numbers of on-chip processing cores necessitate the introduction of a high performance and scalable communication backbone. In respond to this, Network on Chip (NoC) systems are introduced to play an important role in determining the performance and power of the entire chip. Specifically, Packet-based NoC is known as the most viable communication solution for the multi-core SoC o...
متن کاملchannel estimation for mimo-ofdm systems
تخمین دقیق مشخصات کانال در سیستم های مخابراتی یک امر مهم محسوب می گردد. این امر به ویژه در کانال های بیسیم با خاصیت فرکانس گزینی و زمان گزینی شدید، چالش بزرگی است. مقالات متعدد پر از روش های مبتکرانه ای برای طراحی و آنالیز الگوریتم های تخمین کانال است که بیشتر آنها از روش های خاصی استفاده می کنند که یا دارای عملکرد خوب با پیچیدگی محاسباتی بالا هستند و یا با عملکرد نه چندان خوب پیچیدگی پایینی...
Channel Adaptive Ofdm Systems with Packet Error Ratio Adaptation
MIMO-OFDM systems with pre-filtering as well as bit and power loading have gained a lot of interest recently. These systems are based on theoretically optimal solutions maximizing the uncoded throughput and constraining the maximum uncoded BER. In this paper, we extend the existing frameworks to coded systems with bit and packet error ratio adaptation. We evaluate the performance of this approa...
متن کاملProviding QoS Guarantees in a NoC by Virtual Channel Reservation
Virtual channel reservation is a simple approach for providing guaranteed throughput services in a virtual channel network-on-chip. However, its performance is limited by the number of virtual channels per physical channels. In this paper we explore the limits of the approach and investigate how these limits depend on the routing algorithm, the traffic locality, the network topology and the net...
متن کاملLow Power NoC Switch using Novel Adaptive Virtual Channels
Adaptive Virtual Channel (AVC) is proposed as a novel technique to achieve low power NoC switch. Power supply gating is employed to reduce the power dissipation of NoC switch without degrading network performance. Hierarchical multiplexing tree is used to achieve efficient AVC. AVC could reduce both dynamic and leakage power of the switch. Hierarchical multiplexing tree decreases the area of th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computing and Digital Systems
سال: 2015
ISSN: 2210-142X
DOI: 10.12785/ijcds/040102