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Presently satdump-ui Processing menu offers a choice with a number of satellites.
If by no chance the satellite we are receiving is not in the list how could we process transmitted data ?
I am usi…
f6bvp updated
11 months ago
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Hi Adrian,
just wondering if someone tested reception of SARSAT BPSK 400 text
in direct (406 MHz) or relay mode (1540 MHz)?
Can existing presets in qradiolink SW allow BPSK 400 setting ?
73
Dja…
9a4db updated
5 years ago
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Thanks for your work. It seems that the encoder uses BPSK modulation in default. Where should I change the code to use QPSK modulation?
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For some reason, the frequency used for an uplink and downlink is not the same. The uplink consumes the expected amount of bandwidth (1 bit/Hz for BPSK with no encoder), but the downlink only consumes…
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I would like to implement communication in BPSK 1/2 modulation using MU-MIMO UL/DL in 2.4GHz with MT7915.
The objective is to obtain long range communication with good link budget thanks to the MU-MI…
yguel updated
7 months ago
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Hi,Dr Jiao
I tried to get both boards to work in ad-hoc mode, but by ILA signal grabbing, I found that the modulation on the transmitter has always been BPSK (grabbing the rate of the dot_11 in the o…
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When I run the receiver model, I got the following error:
> Invalid Simulink object name: Rx_BPSK_delta_RTL_SDR/BPSK receiver + delta demod/Delta Demodulator/Digital
> Filter Design4/Digital Filt…
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Traceback (most recent call last):
File "/home/winlab/PycharmProjects/GeneralGNU/dataset-master/generate_RML2016.10a.py", line 42, in
mod = mod_type()
File "/home/winlab/PycharmProjects/Ge…
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Hi,
in experiments with different PHY modes of the AT86RF212
is stumbled across a possible bug regarding the activation of BPSK-20.
If one sets RF212_TRX_CTRL_2_VALUE to RF212_DATA_MODE_BPSK_20 (==0…