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.

Register Log in

need help about "digital" delta sigma desing

Status
Not open for further replies.
M

mega

Newbie level 4
Joined
Feb 20, 2006
Messages
7
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,322
hi,
I am working on a 3 order mult-bits delta simga and I am a new hand.
My question are
1. How to implement the circiut in digital system. Since all numbers in matlab are floating point. But in real circuit, I don't know how many bits adder should be used?
2. Should I change my simulation model to fixed point?
3. Any differences for DSM between fixed pint and floating points?

thanks
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top