pytwinnet.physics.link_budget

Functions

db_to_linear(db)
linear_to_db(x)
noise_power_dbm(temperature_k, bandwidth_hz)
rx_power_dbm(tx_power_dbm, tx_gain_dbi, ...)
shannon_throughput_bps(bandwidth_hz, ...[, ...])
sinr_db(signal_dbm[, interferers_dbm, noise_dbm])

pytwinnet.physics.link_budget.db_to_linear(db)

Return type:

float

Parameters:

db (float)

pytwinnet.physics.link_budget.linear_to_db(x)

Return type:

float

Parameters:

x (float)

pytwinnet.physics.link_budget.noise_power_dbm(temperature_k, bandwidth_hz, noise_figure_db=0.0)

Return type:

float

Parameters:

• temperature_k (float)

• bandwidth_hz (float)

• noise_figure_db (float)

pytwinnet.physics.link_budget.rx_power_dbm(tx_power_dbm, tx_gain_dbi, rx_gain_dbi, path_loss_db)

Return type:

float

Parameters:

• tx_power_dbm (float)

• tx_gain_dbi (float)

• rx_gain_dbi (float)

• path_loss_db (float)

pytwinnet.physics.link_budget.shannon_throughput_bps(bandwidth_hz, sinr_db_value, efficiency=1.0)

Return type:

float

Parameters:

• bandwidth_hz (float)

• sinr_db_value (float)

• efficiency (float)

pytwinnet.physics.link_budget.sinr_db(signal_dbm, interferers_dbm=None, noise_dbm=-100.0)

Return type:

float

Parameters:

• signal_dbm (float)

• interferers_dbm (Iterable[float] | None)

• noise_dbm (float)