کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
462983 | 696939 | 2015 | 13 صفحه PDF | دانلود رایگان |
Matrix computing based on software, particularly floating point matrix computing, is slow and often becomes a problem in overall embedded systems. A matrix computing coprocessor (MCC) is developed in this study to improve the performance of matrix computing. The proposed MCC, which is an application-specific instruction set processor for the construction of a high-performance embedded system, can independently implement the entire algorithm, including floating point matrix computing. A good definition matrix operation instruction set is also presented. A single floating-point MCC and an embedded system with the MCC are implemented. Experimental results show that the proposed MCC exhibits high performance and has excellent flexibility and good application prospect.
Journal: Microprocessors and Microsystems - Volume 39, Issue 7, October 2015, Pages 444–456