Home » Source Code » turbo coder

turbo coder

moorthimuthu
2014-05-28 01:46:39
The author
View(s):
Download(s): 5
Point (s): 2 
Category Category:
vhdlvhdl VHDLVHDL

Description

CHAPTER2
LUT-LOG-BCJRARCHITECTURE
The energy consumption of conventionalLUT-Log-BCJR architectures cannot be significantly reduced by simply reducingtheir clock frequency and throughput. This motivates our novel architecture ofimplementing the basis ACS circuit in the system which is specifically designedto have a minimal hardware complexity and hence a low energy consumption.
<span style="font-size:12.0pt;line-height:150%;font-family:"">We validate our architecture in thecontext of an LTE turbo decoder and demonstrate that it has an order ofmagnitude lower chip area, hence reducing the energy consumption of the state-of-the-artLUT-Log-BCJR implementation by 71%. Compared to state-of-the-art Max-Log-BCJRimplementations, our approach facilitates a 10% reduction in the overall energyconsumption of at transmission ranges above 58 m.
Sponsored links

File list

Tips: You can preview the content of files by clicking file names^_^
Name Size Date
acs.vhd4.98 kB2013-10-06 22:38
acs_sim.do2.28 kB2013-10-07 00:38
constituent_encoder.vhd3.72 kB2013-08-19 22:03
deinterleaver.vhd2.01 kB2013-08-19 22:09
dff.vhd1.83 kB2013-08-19 22:13
ex_1164.vhd54.27 kB2013-08-19 22:14
gem_mux_gate.vhd1.57 kB2013-10-06 20:33
gen_add_gate.vhd1.57 kB2013-10-06 22:09
gen_and_gate.vhd1.51 kB2013-10-06 20:41
gen_not_gate.vhd1.52 kB2013-10-06 16:30
gen_xor_gate.vhd1.57 kB2013-10-06 16:28
interleaver.vhd1.79 kB2013-08-19 22:17
switch_in.vhd2.15 kB2013-08-19 22:21
switch_out.vhd2.08 kB2013-08-19 22:24
turbo_code.do743.00 B2013-08-19 23:21
turbo_code_wave.do5.42 kB2013-08-19 23:18
Turbo_Codes.cr.mti8.30 kB2013-10-07 00:33
turbo_decoder.vhd3.61 kB2013-10-07 00:37
turbo_encoder.vhd4.31 kB2013-08-19 22:32
turbo_encoder_tb.vhd1.98 kB2013-08-19 23:08
turbo_types.vhd7.80 kB2013-10-06 23:19
xor_gate.vhd1.66 kB2013-08-19 22:36
...
Sponsored links

Comments

(Add your comment, get 0.1 Point)
Minimum:15 words, Maximum:160 words
cfzhuzi
2015-04-24

代码可以用,不错,和turbo码编码译码那个文件正好凑成完整的turbo码系统

  • 1
  • Page 1
  • Total 1

turbo coder (23.51 kB)

Need 2 Point(s)
Your Point (s)

Your Point isn't enough.

Get 22 Point immediately by PayPal

Point will be added to your account automatically after the transaction.

More(Debit card / Credit card / PayPal Credit / Online Banking)

Submit your source codes. Get more Points

LOGIN

Don't have an account? Register now
Need any help?
Mail to: support@codeforge.com

切换到中文版?

CodeForge Chinese Version
CodeForge English Version

Where are you going?

^_^"Oops ...

Sorry!This guy is mysterious, its blog hasn't been opened, try another, please!
OK

Warm tip!

CodeForge to FavoriteFavorite by Ctrl+D