Investigate drops in Meteor-M signal

dernasherbrezon / r2cloud

Decode satellite signals on Raspberry PI or any other 64-bit CPU.

Apache License 2.0

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Investigate drops in Meteor-M signal #49

Closed dernasherbrezon closed 5 years ago

dernasherbrezon commented 5 years ago

Either LNA is required or some samples are lost during rtl_sdr to sox.

Check: 1) Measure bandwidth / rate during observation 2) Check libusb driver version 3) Check librtlsdr for any speed improvements (i.e. direct memory mapping)

dernasherbrezon commented 5 years ago

Update to rtl-sdr 0.6git version has some perf impromenets