Hello I tried the RFNOC channelizer, but had some doubts please clear them:
Is "uhd_rfnoc_streamer_channelizer" the polyphase channelizer block? If so how to set the input parameters like continuous bandwidth of all channels together, number of channels, bandwidth of each channel? BR Snehasish ________________________________ From: USRP-users <usrp-users-boun...@lists.ettus.com> on behalf of Marcus Müller via USRP-users <usrp-users@lists.ettus.com> Sent: Thursday, September 7, 2017 1:52:34 AM To: usrp-users@lists.ettus.com Subject: Re: [USRP-users] help with RFNoC Polyphase channelizer Overflows happen on your PC, and that's the software that you write, so we can't tell you whether that software is going to be fast enough, and whether your PC is going to be fast enough! Generally, for rates around 100MS/s, modern workstations usually are fast enough for simple capture signal processing. Before I'd start trying to save ¼ of CPU power by resampling, I'd simply check whether what I want to do "barely" not works at 100MS/s – there's pretty little chance that when your PC and software is *significantly* too slow at 100 MS/s, it'll be suddenly be *reliably* fast enough at only ¼ less work. Best regards, Marcus On 09/06/2017 10:01 PM, Snehasish Kar via USRP-users wrote: Hello I am trying to use the RFNoC Polyphase channelizer, I wanted to clear before starting it can we use it with 100MSPS sample rate for 75MHz DCS band? Will there be any chance of data loss or overflow? BR Snehasish _______________________________________________ USRP-users mailing list USRP-users@lists.ettus.com<mailto:USRP-users@lists.ettus.com> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
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