IEEE

Exploiting the Performance of 32 bit Floating Point Arithmetic in Obtaining 64 bit Accuracy (Revisiting Iterative Refinement for Linear Systems)

Abstract: Recent versions of microprocessors exhibit performance characteristics for 32 bit floating point arithmetic (single precision) that is substantially higher than 64 bit floating point ...
IEEE

Xuantie-910: A Commercial Multi-Core 12-Stage Pipeline Out-of-Order 64-bit High Performance RISC-V Processor with Vector Extension : Industrial Product

Abstract: The open source RISC-V ISA has been quickly gaining momentum. This paper presents Xuantie-910, an industry leading 64-bit high performance embedded RISC-V processor from Alibaba T-Head ...
GitHub

Hardware Implementation of low-bit rate Codec, Codec2 in Verilog RTL on Cyclone IV FPGA.

Codec2 is an open-source and patent-free audio codec that operates at a compressed lowest bit rate at the publication date of this work. The current implementation is in C and can be run on ...