photo

xiaodong yu


Last seen: 5 giorni fa Attivo dal 2023

Followers: 0   Following: 0

Statistica

  • Thankful Level 2
  • First Answer

Visualizza badge

Feeds

Visto da

Domanda


Do the additional delays added by adaptive pipeline distroy the alignment between signal paths?
Hi, I want to use adaptive pipeline to optimize the multiply-add module in HDL coder for xilinx FPGA. I enable adaptive piplin...

7 giorni fa | 1 risposta | 0

1

risposta

Risposto
HDL Coder reset control
Hi Androw I want to find out all the delay module with "default reset". I use following command, but it is failed. do you have ...

5 mesi fa | 0

Domanda


mapping lookup table to block ram
I use HDL coder, lookup table block. and enable the option to map look up table to RAM. I have add a piple register right at th...

quasi un anno fa | 1 risposta | 0

1

risposta

Domanda


HDL simulation logic analyzer is slow
my logic analyzer in HDL simulation is slow. can graphic card help on it or adding more grafic memery?

quasi un anno fa | 0 risposte | 0

0

risposte

Domanda


HDL "complex to Magnitude and angle" module show critical path which can not meet 160MHz clock timing
Hi, experts I try to use the module of "complex to Magnitude and Angle (CMA)" on xilinx FPGA with clock of 160MHz. the critica...

oltre un anno fa | 1 risposta | 0

1

risposta

Domanda


timing control module _tc.v have failed path to other module
my HDL code from HDL codeGen has timing error. Some of the failed path are from module _tc.v to other modules. in the tc.v mod...

oltre un anno fa | 0 risposte | 0

0

risposte

Domanda


wlanhdlreceiver use only 64 sample to do fine symbol timming. is it enough for 40M, 80M and 16MHz wlan signal?
I am learning on the wlanHDLReceiver HDL design. the Design uses 64 data to do fine symbol timing. But in Matlab .m reference de...

oltre un anno fa | 1 risposta | 0

1

risposta

Domanda


evm demoded from wlan ofdm signal with comm.Phasenoise() increased round 3dB from 80MHz to 160MHz signal bandwidth.
Hi, I am using a comm.Phasenoise to check the phase noise effect on EVM for a demoduation of wlan ofdm signal. the simulation...

oltre un anno fa | 0 risposte | 0

0

risposte