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Hi all ,
I am working in the RF Digital front end design for cellular wireless communications. I am beginner in this domain . I have come across a book dealing with the details of the RF and ADC dynamic Range and AGC operations . In this regard i request every one to please let me know if this...
I would be greatful , if any one please let me know to get a Pdf version of the following book .Reviews on this book are welcome.
OFDM BASEBAND RECEIVER DESIGN FOR WIRELESS COMMUNICATIONS
By Tzi Dhar Chiueh
Thanks
Prem
bpsk modulation
Hi ,
I am working on OFDM systems. I have come across a paper on channel estimation methods for OFDM systems . In this paper it was mentioned that , BPSK modulation doesn't require the traking even in a time varying channel .
would any one please explain the reason behind this...
Hi ,
Can any one please let me know , about the PHY level and application layer details of voise sms .
PHY i would like to know how the voise is converted to data for transmission at block diagram level .
Need application and MAC level protocols .
Thank you Very much in advance .
Prem
I am trying to make an interpretation ...
When d(k) converges, then your estimate of y(k) and detected y(k) , are the same . when you know the transmitted x , it means that , you have computed the H , channel from your estimate. And can use this channel for equalization.
The filter equation , written by you, is a causal iir filter.
Only the required specifications in designing a filter , can drive you either to causal/non causal filer equations.
in a generic meaning , we can describe the frequency , as a parameter that describe the rate of change of a quantity .
In communication systems , this talks about the rate of change of the signal amplitude .
Here amplitude is the quantity .. that frequency tells about.
The same understanding can...
Hello,
is it possible to perform read and write on the same Register (arbitrary width) with out any issue in a single clock period.
( order of read and write operations ,issued are important)
pleae explain your remarks
thank you
premkiran
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