15 Eylül 2008 Pazartesi 10:42:38 UTC+3 tarihinde sujals...@yahoo.co.in yazdı:
> On Aug 18, 7:46 pm, "zaman" <babu_...@yahoo.com> wrote:
> > Hi,
> > I want to do simulation on MLSE equalizer for optical QPSK/DQPSK signal
> > first then i will go for experiment.
> > I need Matlab file for that.
> > I have read some recent papers on that but i dont understand the basic
> > things of MLSE clearly for optical communication.
> >
> > Can anyone provide me any resources on MLSE equalizer.
> >
> > i really appreciate your help.
> > BR//
> > Zaman
>
>
>
> i have solution for your query.
> There is one simulation software called OptSim, in that u find MLSE
> equalizer for optical QPSK/DQPSK signal.
> We r in distrubution of this tool... If u r interested u can visit to
> www.foservice.com
> Contact 266923280.
hi;
Do you have matlab code of mlse equalizer ?
thanks
Reply by ●May 18, 20142014-05-18
18 Ağustos 2008 Pazartesi 17:46:35 UTC+3 tarihinde zaman yazdı:
> Hi,
> I want to do simulation on MLSE equalizer for optical QPSK/DQPSK signal
> first then i will go for experiment.
> I need Matlab file for that.
> I have read some recent papers on that but i dont understand the basic
> things of MLSE clearly for optical communication.
>
> Can anyone provide me any resources on MLSE equalizer.
>
> i really appreciate your help.
> BR//
> Zaman
ı am a student. ı have a homework. ı must do mlse equalizer for ofdm in matlab.
can you help me?
thanks for your help
Reply by suja...@yahoo.co.in●September 15, 20082008-09-15
On Aug 18, 7:46�pm, "zaman" <babu_...@yahoo.com> wrote:
> Hi,
> I want to do simulation on MLSE equalizer for optical QPSK/DQPSK signal
> first then i will go for experiment.
> I need Matlab file for that.
> I have read some recent papers on that but i dont understand the basic
> things of MLSE clearly for optical communication.
>
> Can anyone provide me any resources on MLSE equalizer.
>
> i really appreciate your help.
> BR//
> Zaman
i have solution for your query.
There is one simulation software called OptSim, in that u find MLSE
equalizer for optical QPSK/DQPSK signal.
We r in distrubution of this tool... If u r interested u can visit to
www.foservice.com
Contact 266923280.
Reply by zaman●August 20, 20082008-08-20
>On Aug 18, 10:42=A0pm, "zaman" <babu_...@yahoo.com> wrote:
>>
>> i got some papers which have done phase modulation and used MLSE
>> receiver.
>> But i didnt get the process how they have done that.
>> Do anyone know about the MLSE equalizer for optical comm.
>> BR//
>> Zaman
>
>Well, which papers are these?
>
well, the papers are as the followings:
1) "Dispersion tolerant 21.4-Gb/s DQPSK using simplified
Gaussian Joint-Symbol MLSE"
2) "A 10.7-Gb/s DPSK Receiver with 4000-ps/nm Dispersion
Tolerance using a Shortened MZDI and 4-state MLSE"
Reply by julius●August 19, 20082008-08-19
On Aug 18, 10:42�pm, "zaman" <babu_...@yahoo.com> wrote:
>
> i got some papers which have done phase modulation and used MLSE
> receiver.
> But i didnt get the process how they have done that.
> Do anyone know about the MLSE equalizer for optical comm.
> BR//
> Zaman
Well, which papers are these?
Reply by zaman●August 19, 20082008-08-19
>On Aug 18, 9:46 am, "zaman" <babu_...@yahoo.com> wrote:
>> Hi,
>> I want to do simulation on MLSE equalizer for optical QPSK/DQPSK
signal
>> first then i will go for experiment.
>> I need Matlab file for that.
>> I have read some recent papers on that but i dont understand the basic
>> things of MLSE clearly for optical communication.
>>
>> Can anyone provide me any resources on MLSE equalizer.
>>
>> i really appreciate your help.
>> BR//
>> Zaman
>
>Are you sure that you can do phase modulation over a channel
>that does not relay phase information?
>
>Julius
>
i got some papers which have done phase modulation and used MLSE
receiver.
But i didnt get the process how they have done that.
Do anyone know about the MLSE equalizer for optical comm.
BR//
Zaman
Reply by julius●August 18, 20082008-08-18
On Aug 18, 9:46 am, "zaman" <babu_...@yahoo.com> wrote:
> Hi,
> I want to do simulation on MLSE equalizer for optical QPSK/DQPSK signal
> first then i will go for experiment.
> I need Matlab file for that.
> I have read some recent papers on that but i dont understand the basic
> things of MLSE clearly for optical communication.
>
> Can anyone provide me any resources on MLSE equalizer.
>
> i really appreciate your help.
> BR//
> Zaman
Are you sure that you can do phase modulation over a channel
that does not relay phase information?
Julius
Reply by zaman●August 18, 20082008-08-18
Hi,
I want to do simulation on MLSE equalizer for optical QPSK/DQPSK signal
first then i will go for experiment.
I need Matlab file for that.
I have read some recent papers on that but i dont understand the basic
things of MLSE clearly for optical communication.
Can anyone provide me any resources on MLSE equalizer.
i really appreciate your help.
BR//
Zaman