Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

help:-huffman decoding and fixed point arithmetic

Status
Not open for further replies.

Naail Malick

Newbie level 4
Joined
Mar 3, 2007
Messages
6
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,283
Activity points
1,332
Hi,
I am Naail Malick doing Electronics engg from Ned University....
I need your help and i am hoping,you will help me..
My problem is that i am implementing the MP3 decoder...and i found difficulties in two blocks.

1) huffman decoding:- i have used clustered huffman table(Reza hashemian) to decode the huffman coded bits. i have successfully decode the code bits on paper but unable to decode the codebits by using verilog or any programming language. so i just wanted to know that how you decode the huffman coded bits in verilog or vhdl. if u implement the state-machine so please tell me how u implement the state-machine or if u use another technique to decode then plz explain me that technique.i m very thankfull to you.

2) fixed point arithmetic:- i have to use fixed point arithmetic in several block how it can be implemented if you have any document related to that so please send me.

Regards
Naail...
Thanks in advance
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top