60 lines
1.4 KiB
Cheetah
60 lines
1.4 KiB
Cheetah
rf_driver: {
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name: "${trx.rf_dev_type}",
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args: "${trx.rf_dev_args}",
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sync: "${trx.rf_dev_sync}",
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% if trx.get('rx_ant', None) != None:
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rx_antenna: "${trx.rx_ant}",
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% endif
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% if trx.rf_dev_type == 'zmq':
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dl_sample_bits: 16,
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ul_sample_bits: 16,
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% endif
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},
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tx_gain: ${trx.tx_gain}, /* TX gain (in dB) B2x0: 0 to 89.8 dB */
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rx_gain: ${trx.rx_gain}, /* RX gain (in dB) B2x0: 0 to 73 dB */
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// Only SDR and ZMQ devices require dedicated rf_port parameters
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% if trx.rf_dev_type != 'uhd':
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rf_ports: [
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% if trx.rf_dev_type == 'sdr':
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// NSA specific configuration
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{
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sample_rate: 23.04,
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},
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{
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sample_rate: 61.44,
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dl_freq: 3502.8, // Moves NR DL LO frequency -5.76 MHz
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ul_freq: 3502.8, // Moves NR UL LO frequency -5.76 MHz
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}
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% else:
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// default case for UHD and ZMQ usage
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<%
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# determine ports and sample rate from either eNB or UE object
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num_ports = 1
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try:
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obj_sample_rate = enb.sample_rate
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num_ports = int(enb.num_cells) + int(enb.num_nr_cells)
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except AttributeError:
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obj_sample_rate = ue.sample_rate
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%>
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%for port in range(num_ports):
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{
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sample_rate: ${obj_sample_rate},
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},
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%endfor
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% endif
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],
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% endif
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// only the B210 requires a sample offset
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% if "b200" in trx.rf_dev_args:
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tx_time_offset: -150,
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% else:
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tx_time_offset: 0,
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% endif |