DBs are text files using simple format, so you may easily update them. In general, values between 20-30 work good with my setup (big city, lots of radio interference, NOAA turnstile which gives -3db due to rhcp polarization).Īircraft and airline databases now supported (using the acarsdec builtin ones). Use it to experiment with squelch value, it's simple: good squelch values flood stdout with "hopping freq!" messages yet avoid too high squelch levels. Since there is no audio output and it's hard to determine right squelch level, a squelch debug option (-r) is implemented. Multiple frequencies scanning is now supported (by providing multiple -f arguments at command line and -l ). Since unfortunately that project is not maintained, I decided to improve it by merging in new neat features from current rtl_fm and acarsdec codebase. Signal is demodulated using the rtl_fm AM demod sampled at 48khz then passed to the acarsdec code. You probably know rtl_acars, a neat little console ACARS decoder that is actually a combination of rtl_fm and acarsdec code. In contrast, the Planar Disk is almost free and it performs quite well in an indoor setting. Just because an antenna "is sold" does not mean its good or even marginal. Please verify your dongle is working with a good antenna before complaining that you cannot receive something. Here is a great, broadband Planar Disk Antenna that outperforms most commercial antennas of similar size for under $65-75 and can be built in a half hour or less by beginners with less than $10 in parts. See our wiki with tutorials and other resources including a Quick Start page to verify your dongle works.
#Rtl bachelor finale 2014 driver#
The rtl-sdr project page Source of the rtl-sdr driver software and hub for its continued development. Resources - Please read this first - before posting! Max sample rate: 3.2 MS/s (2.6 MS/s in practice).Frequency range : 24 - >1760 MHz (100 KHz - 24 MHz in direct sampling mode).Typical specs (some depend on specific tuner): All rtl-sdr compatible devices employ the RTL2832U as an ADC and USB controller, but different RF tuners may be used. "rtl-sdr" is a generic term for cheap USB digital TV (DVB-T) receivers that use the Realtek RTL2832U chipset, which can function as general purpose software defined radios (receive only). While originally dedicated just to the rtl-sdr project, relevant legal content related to general SDR, RF and similar projects is also welcomed.įeel free to ask questions but please check the wiki first. Use self / text posts for your immediate inquiries and general posts.Ī subreddit for the low-cost, DIY software defined radio (SDR) community.
#Rtl bachelor finale 2014 mod#
Link / Image posts are now sent to the Mod Queue before appearing.
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