vhdl code for turbo encoder ( LTE Process)
2016-08-23
0 0 0
no vote
Other
Earn points
Turbo codes have recently been considered for energy-constrained wireless co mmunication applications, since
they facilitate a low transmission energy consumption. How-ever, in order to reduce the overall energy consumption, lookup
table-log-BCJR (LUT-Log-BCJR) architectures having a low processing energy consumption are required. In this paper, we
decompose the LUT-Log-BCJR architecture into its most funda-mental add compare select (ACS) operations and perform them
using a novel low-complexity ACS unit. We demonstrate that our architecture employs an order of magnitude fewer gates than
the most recent LUT-Log-BCJR architectures, facilitating a 71% energy consumption reduction. Compared to state-of-the-art max-imum logarithmic Bahl-Cocke-Jel inek-Raviv implementations, our approach facilitates a 10% reduction in the overall energy consumption at ranges above 58 m.
they facilitate a low transmission energy consumption. How-ever, in order to reduce the overall energy consumption, lookup
table-log-BCJR (LUT-Log-BCJR) architectures having a low processing energy consumption are required. In this paper, we
decompose the LUT-Log-BCJR architecture into its most funda-mental add compare select (ACS) operations and perform them
using a novel low-complexity ACS unit. We demonstrate that our architecture employs an order of magnitude fewer gates than
the most recent LUT-Log-BCJR architectures, facilitating a 71% energy consumption reduction. Compared to state-of-the-art max-imum logarithmic Bahl-Cocke-Jel inek-Raviv implementations, our approach facilitates a 10% reduction in the overall energy consumption at ranges above 58 m.
vhdl
代码
lte
进程
解码器
对于
turbo
Related Source Codes
WuYufei_ matlab.rar_ Turbo Wu Yufei_ Turbo code_ T
0
0
no vote
Love lighter and princess skirt
0
0
no vote
EE247 Analysis and design of analog-to-digital int
0
0
no vote
Nvidia nccl
0
0
no vote
A vc++ program to obtain the CPU utilization of th
0
0
no vote
No comment