Re: [Flexradio] Good graphic to help explain FFT
I one clicked EMRFD from Amazon and it arrived Saturday. You are right! I don't know how I missed this one but if there is such a thing as a ham radio must have book it has to be Experimental Methods in RF Design! Absolutely marvelous and immediately applicable! Thanks for bringing it to my attention! Lee K9WRU - Original Message - From: Robert McGwier [EMAIL PROTECTED] To: Lyle Johnson [EMAIL PROTECTED] Cc: Flex-Radio Reflector flexradio@flex-radio.biz Sent: Tuesday, July 31, 2007 4:09 PM Subject: Re: [Flexradio] Good graphic to help explain FFT Lyle Johnson wrote: Jim, W4ATK wrote: I will be giving a program at our club on Thursday night. I will be talking about receivers and the changes that have come about over the years. I need a graphic to help with my explanation of FFT. I may have to conjure up one myself, but if anyone has one up their sleeve, I would appreciate it. EMRFD (Experimental Methods in RF Design) has an excellent section on explaining the FFT, with illustrations. Still the best book the ARRL has ever published. BUY IT. 73, Lyle KK7P Bob N4HY -- AMSAT Director and VP Engineering. Member: ARRL, AMSAT-DL, TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. ARRL SDR WG Chair If you're going to be crazy, you have to get paid for it or else you're going to be locked up. Hunter S. Thompson ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/ ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
[Flexradio] Good graphic to help explain FFT
I will be giving a program at our club on Thursday night. I will be talking about receivers and the changes that have come about over the years. I need a graphic to help with my explanation of FFT. I may have to conjure up one myself, but if anyone has one up their sleeve, I would appreciate it. Jim, W4ATK ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
Re: [Flexradio] Good graphic to help explain FFT
Jim, W4ATK wrote: I will be giving a program at our club on Thursday night. I will be talking about receivers and the changes that have come about over the years. I need a graphic to help with my explanation of FFT. I may have to conjure up one myself, but if anyone has one up their sleeve, I would appreciate it. EMRFD (Experimental Methods in RF Design) has an excellent section on explaining the FFT, with illustrations. 73, Lyle KK7P ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
Re: [Flexradio] Good graphic to help explain FFT
Lyle Johnson wrote: Jim, W4ATK wrote: I will be giving a program at our club on Thursday night. I will be talking about receivers and the changes that have come about over the years. I need a graphic to help with my explanation of FFT. I may have to conjure up one myself, but if anyone has one up their sleeve, I would appreciate it. EMRFD (Experimental Methods in RF Design) has an excellent section on explaining the FFT, with illustrations. Still the best book the ARRL has ever published. BUY IT. 73, Lyle KK7P Bob N4HY -- AMSAT Director and VP Engineering. Member: ARRL, AMSAT-DL, TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. ARRL SDR WG Chair If you're going to be crazy, you have to get paid for it or else you're going to be locked up. Hunter S. Thompson ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
Re: [Flexradio] Good graphic to help explain FFT
I could not live without it. It is an amazing resource. As I elmer new initiates, I strongly recommend they acquire EMRFD. Jim, W4ATK -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Robert McGwier Sent: Tuesday, July 31, 2007 4:09 PM To: Lyle Johnson Cc: Flex-Radio Reflector Subject: Re: [Flexradio] Good graphic to help explain FFT Lyle Johnson wrote: Jim, W4ATK wrote: I will be giving a program at our club on Thursday night. I will be talking about receivers and the changes that have come about over the years. I need a graphic to help with my explanation of FFT. I may have to conjure up one myself, but if anyone has one up their sleeve, I would appreciate it. EMRFD (Experimental Methods in RF Design) has an excellent section on explaining the FFT, with illustrations. Still the best book the ARRL has ever published. BUY IT. 73, Lyle KK7P Bob N4HY -- AMSAT Director and VP Engineering. Member: ARRL, AMSAT-DL, TAPR, Packrats, NJQRP, QRP ARCI, QCWA, FRC. ARRL SDR WG Chair If you're going to be crazy, you have to get paid for it or else you're going to be locked up. Hunter S. Thompson ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/ ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
