Energy-effective design &amp;#x00026; implementation of an embedded VLIW DSP

Hsieh, Tien-Wei; Hsiao, Pi-Chen; Liao, Che-Yu; Hsieh, Hsien-Ching; Lin, Huang-Lun; Lin, Tay-Jyi; Chu, Yuan-Hua; Wu, An-Yeu

doi:10.1109/socdc.2008.4815620

2008 International SoC Design Conference 2008

DOI: 10.1109/socdc.2008.4815620

|View full text |Cite

Energy-effective design & implementation of an embedded VLIW DSP

Tien-Wei Hsieh

Pi-Chen Hsiao

Che-Yu Liao

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2010

2014

Publication Types

Select...

Other5

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 8 publications

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Software Managed Instruction Scratchpad Memory Optimization in Stream Architecture Based on Hot Code Analysis of Kernels

Ren

Wen

et al. 2010

2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools

View full text Add to dashboard Cite

Stream processors, such as Imagine, GPGPUs, FT64 and MASA, typically uses software managed scratchpad instruction memory which improves performance and significantly reduces energy consumption. In this paper, we build a kernel-storage model to analyze the hot spot of kernels in stream programs. Based on the analysis, we define Kernel Hot Code and prove that scratchpad instruction memory should focus on the access efficiency of it. A methodology for finding Kernel Hot Code in the kernels of different structures is presented as well. In accordance with this method, we develop HOIS for Stream Architecture, which adopts a software managed scratchpad memory to store Kernel Hot Code, and uses a small hardware managed victim cache to store the Kernel Cool Code. HOIS is evaluated by measuring the performance of six applications on the MASA_S simulation platform. The results show that HOIS can achieve high efficiency in predictable applications with little performance loss.

show abstract

Software Managed Instruction Scratchpad Memory Optimization in Stream Architecture Based on Hot Code Analysis of Kernels

Ren

Wen

et al. 2010

2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools

View full text Add to dashboard Cite

show abstract

3-D stacked memory system architecture exploration by esl virtual platform and reconfigurable stacking memory architecture in 3D-DSP SoC system

Hsieh

Sun

Yeh

et al. 2014

2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

View full text Add to dashboard Cite

A Novel Color Image Filtering Algorithm-Based on Gray Scale Space Extremum-median Filter

Zhang¹,

Bai²

2010

2010 International Conference on Electrical and Control Engineering

View full text Add to dashboard Cite

The imitated gray scale space extremum-median filter (IGSSEM) algorithm was proposed to aim at the difficulties existent in the improved extremum and median filter (IEM) algorithm processing color images. This algorithm keeps the characteristic which is reduce the possibility of mistaking the signal pixels for noise pixels, the more appropriate method is used to detect noise pixels. At the same time, when noise pixels are more than half of the total pixels, the standard median filtering algorithm can not resolve it. The algorithm which used imitated gray scale transform to ascertain noise spot obviate the problem of noise prescient judgments. Experimental results show that when the density of noise is high, the algorithm proposed in this paper not only keeps more color image details than IEM filter algorithm, but also more convenient in color image processing.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Energy-effective design & implementation of an embedded VLIW DSP

Cited by 8 publications

References 5 publications

Software Managed Instruction Scratchpad Memory Optimization in Stream Architecture Based on Hot Code Analysis of Kernels

Software Managed Instruction Scratchpad Memory Optimization in Stream Architecture Based on Hot Code Analysis of Kernels

3-D stacked memory system architecture exploration by esl virtual platform and reconfigurable stacking memory architecture in 3D-DSP SoC system

A Novel Color Image Filtering Algorithm-Based on Gray Scale Space Extremum-median Filter

Contact Info

Product

Resources

About