FW: [Discuss-gnuradio] question about BasicTX

2010-03-24 Thread Li Mei-Wen
ering emily7...@hotmail.com > Date: Wed, 24 Mar 2010 07:20:59 +0200 > From: to...@rouvali.com > To: emily7...@hotmail.com; discuss-gnuradio@gnu.org > Subject: Re: [Discuss-gnuradio] question about BasicTX > > > The output power of Basic TX is about 0.5 mW, an

Re: [Discuss-gnuradio] question about BasicTX

2010-03-23 Thread Tommi Rouvali
The output power of Basic TX is about 0.5 mW, and it is too low for air transmit. Your gain booster sounds just fine, and it should do the trick. But can you tell what frequency you are trying to transmit and does your booster operate on that frequency? Also, it would be good idea to use /usrp_sig

[Discuss-gnuradio] question about BasicTX

2010-03-23 Thread Li Mei-Wen
Dear All: I want to use Basic TX to transmission signal by 100m distance. But I can't reach the distance. Have any way to help it? In hardware I added the gain booster (30dBm) But I only got 5 m. They be caused by hardware? or the software can help? Thanks in advance. Mei-Wen Li (Emily)

Re: [Discuss-gnuradio] question about BasicTX and BasicRX

2009-05-14 Thread mayur_CEN
Hi, I am also experimenting with FM signals . I am using a single usrp for RX/TX TVRX board is used for reception Basic tx for Transmission. I am running two programs simultaneously in gnuradio i am using the wfm_receiver example program in GRC for RX and a fm transmission code at terminal Hope i

Re: [Discuss-gnuradio] question about BasicTX and BasicRX

2009-05-14 Thread mayur_CEN
Hi, I am also experimenting with FM signals . I am using a single usrp for RX/TX TVRX board is used for reception Basic tx for Transmission. I am running two programs simultaneously in gnuradio i am using the wfm_receiver example program in GRC for RX and a fm transmission code at terminal Hope i

[Discuss-gnuradio] question about BasicTX and BasicRX

2009-05-14 Thread Woody Dickson
Hi, I would like to conduct an experiment with using BasicTX to send AM/FM signal ( voice ) and have BasicRX to receive AM/FM signal. Basically, a way to transmit voice and another way to receive voice using USRP. Do I need two USRPs for this task? If I already have a USRP, is it true that I on