Sinusoidal pulse and pulse train signaling apparatus

A sinusoidal halfwave pulse signal system comprising:

• sinusoidal halfwave pulse-generating means;
• signal transmission medium coupling means including ringing suppression means;
• means structured for transmitting at least one sinusoidal halfwave pulse signal carrying message intelligence according to at least one of pulse duration width, pulse reception time and pulse propagation time, said transmitting means including at least two pulse train generators having their outputs combined into one transmitter output signal;
• digital information input multiplexing feeding a digital data-processing system having digital data-processing means with software program control, said digital data-processing means controlling duration width, power content, amplitude, polarity and timing of sinusoidal halfwave pulses generated by said at least two pulse train generators, with summation of the pulse train generator outputs being any form of pulse signaling as determined by communication system specifications and requirements;
• and
• an error rate information feedback input from a receiver, said digital data-processing system including software programming for maintaining maximum information transmission efficiency as propagation path, data rate, and other factors vary.

A single sinusoidal halfwave pulse signal circuit comprising:

• differential signal means feeding signaling via two differential feed lines connected serially through respective resistors and inductors to ground with the junction of the resistor and inductor of one feed line and the junction of the resistor and inductor of the second feed line each connected through a respective resonating capacitor to ground, each connection of the same junctions then being fed serially through an inductor and capacitor to the other connection of the same junctions;
• the junction of one of said two inductors with its respective capacitor being connected serially through a resonating capacitor to one end of the primary winding of a signal transmitting transformer;
• the junction of the other of said two inductors with its respective capacitor being connected to the other end of the primary winding of said signal transmitting transformer;
• and the secondary winding of said transformer being the output medium of the signal circuit.

A sinusoidal halfwave pulse signal system, comprising:

• a plurality of sinusoidal pulse generators, each of said pulse generators being capable of producing a pulse train;
• a data processor connected to each of said pulse generators, said data processor being capable of receiving analog and digital data;
• a clock connected to said data processor,
• a plurality of digital-to-analog converters interconnected between said data processor and said plurality of pulse generators, said clock being connected to each of said digital-to-analog converters;
• and
• wherein said data processor includes a central processing unit interconnected with each of a program read-only memory, a program random-access memory, a plurality of digital-to-analog data registers, each of said digital-to-analog data registers being interconnected to one of said digital-to-analog converters, a plurality of polarity selection registers, and a plurality of pulse timing circuits, and each of the digital-to-analog data registers, polarity selection registers, and pulse timing circuits being interconnected to one of said pulse generators,
• whereby said data processor is capable of processing analog and digital data to thereby output pulse-generation timing logic and polarity selection logic to each of said pulse generators, and
• whereby said data processor is capable of controlling pulse width and pulse amplitude for each of said pulse trains.