National Repository of Grey Literature 11 records found  1 - 10next  jump to record: Search took 0.00 seconds. 
Generation of OFDM signals using arbitrary waveform generator LW410
Jagoš, Ľubomír ; Vařacha, František (referee) ; Prokeš, Aleš (advisor)
This thesis describing basic concepts and parts of OFDM modulator, showing their implementation in Matlaba. It's also focusing on how to use USRP with Matlab and creating functional OFDM modulator. Main efford is forwarded to practical impelementation of OFDM using available hardware.
Analysis of GSM network, using open source SW radio
Kilian, Petr ; Koutný, Martin (referee) ; Šilhavý, Pavel (advisor)
This master thesis is focused on analysis and creation of GSM network, using open-source projects. For such creation is used software defined radio – in this thesis kit USRP1 which uses OpenBTS with GNURadio. As a switchboard is used PBX Asterisk and for testing GSM network was used OsmocomBB (on Motorola C123) and Airprobe (on Nokia 3310) projects. Installation and implementation are part of this thesis. In thesis have been also created two scripts for simplify of the work with projects and one laboratory task.
Experimental mobile network based on open-source projects
Efler, Jan ; Šedý, Jakub (referee) ; Šilhavý, Pavel (advisor)
This bachelor thesis deals with the realization of an experimental mobile network using open source projects. To implement GSM network was used kit USRP1 which uses YateBTS with GNURadio. To call connection is used PBX Yate. Installation and configuration are part of this thesis.
Research into the emited broadband signals effect to the radio systems
Jagoš, Ľubomír ; Drexler, Petr (referee) ; Szabó, Zoltán (advisor)
This work is research into the emited broadband signals effect to the radio systems. It treats about ways of radiation of broadband signals with high level to near space, antennas and transmission matching.
Generation of OFDM signals using arbitrary waveform generator LW410
Jagoš, Ľubomír ; Vařacha, František (referee) ; Prokeš, Aleš (advisor)
This thesis describing basic concepts and parts of OFDM modulator, showing their implementation in Matlab. It’s focused on how to use USRP with Matlab to create fully functional OFDM modulator.
Generation of OFDM signals using arbitrary waveform generator LW410
Jagoš, Ľubomír ; Vařacha, František (referee) ; Prokeš, Aleš (advisor)
This thesis describing basic concepts and parts of OFDM modulator, showing their implementation in Matlab. It’s focused on how to use USRP with Matlab to create fully functional OFDM modulator.
Frequency Spectrum Monitoring System
Hrach, Jan ; Klusáček, David (advisor) ; Mareš, Martin (referee)
We have created several programs to be used in the field of Software Defined Radio technology: (i) A channelizer, a tool that splits wideband signal into multiple narrowband channels that can be further processed, (ii) A SDR client, an interactive GUI tool that allows exploration of signals, (iii) A scanner. Our channelizer is several times faster than a popular GnuRadio implementation and our SDR software features a network-transparent architecture with one server and multiple concurrent clients. Powered by TCPDF (www.tcpdf.org)
Generation of OFDM signals using arbitrary waveform generator LW410
Jagoš, Ľubomír ; Vařacha, František (referee) ; Prokeš, Aleš (advisor)
This thesis describing basic concepts and parts of OFDM modulator, showing their implementation in Matlaba. It's also focusing on how to use USRP with Matlab and creating functional OFDM modulator. Main efford is forwarded to practical impelementation of OFDM using available hardware.
Experimental mobile network based on open-source projects
Efler, Jan ; Šedý, Jakub (referee) ; Šilhavý, Pavel (advisor)
This bachelor thesis deals with the realization of an experimental mobile network using open source projects. To implement GSM network was used kit USRP1 which uses YateBTS with GNURadio. To call connection is used PBX Yate. Installation and configuration are part of this thesis.
Research into the emited broadband signals effect to the radio systems
Jagoš, Ľubomír ; Drexler, Petr (referee) ; Szabó, Zoltán (advisor)
This work is research into the emited broadband signals effect to the radio systems. It treats about ways of radiation of broadband signals with high level to near space, antennas and transmission matching.

National Repository of Grey Literature : 11 records found   1 - 10next  jump to record:
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