Transmission Frame¶

class CommunicationTransmissionFrame(signal, bits, bit_block_size, encoded_bits, code_block_size, symbols, encoded_symbols, timestamp)[source]¶

Bases: Transmission

A single synchronized frame of information generated by transmittgin over a modem.

Returned when calling the transmit method of a TransmittingModem instance.

Parameters:

signal (Signal) – Transmitted communication base-band waveform.
bits (ndarray) – Transmitted communication data bits.
bit_block_size (int) – Block size of the forward error correction input.
encoded_bits (ndarray) – Transmitted communication bits after FEC encoding.
code_block_size (int) – Block size of the forward error correction output
symbols (Symbols) – Transmitted communication data symbols.
encoded_symbols (Symbols) – Transmitted communication data symbols after symbol encoding.
timestamp (float) – Time at which the frame was transmitted in seconds.

classmethod Deserialize(process)[source]¶

Deserialize an object’s state.

Objects cannot be deserialized directly, instead a Factory must be instructed to carry out the deserialization process.

Parameters:: process (DeserializationProcess) – The current stage of the deserialization process. This object is generated by the Factory and provides an interface to deserialization methods supporting multiple backends.
Return type:: CommunicationTransmissionFrame
Returns:: The deserialized object.

serialize(process)[source]¶

Serialize this object’s state.

Objects cannot be serialized directly, instead a Factory must be instructed to carry out the serialization process.

Parameters:: process (SerializationProcess) – The current stage of the serialization process. This object is generated by the Factory and provides an interface to serialization methods supporting multiple backends.
Return type:: None

bit_block_size: int¶: Block size of the forward error correction input.

bits: ndarray¶: Communication data bits.

code_block_size: int¶: Block size of the forward error correction output.

encoded_bits: ndarray¶: Transmitted bits after FEC encoding.

encoded_symbols: Symbols¶: Communication data symbols after symbol encoding.

signal: Signal¶: Communication base-band waveform.

symbols: Symbols¶: Communication data symbols.

timestamp: float¶: Time at which the frame was transmitted in seconds.