We provide proprietary waveforms that
are virtually spoof proof; incorporating spread-spectrum
code division multiple access (CDMA) techniques, enhancing
the transceiver signal’s low probability of interception/low
probability of detection (LPI/LPD) characteristics. Our
legacy waveform is currently deployed on over 100K transceivers
located throughout the world.
In our case, the “waveform” is the
signal that enables communications between the mobile
transceiver and our earth station Hub. CMDC waveforms
are ideal for their ability to operate on all L band
commercial satellites. Because they employ direct-sequence
spread spectrum, our waveform has inherent interference
resistance and a low latency network access capability. In
FY09, we completed the development of two high capacity
waveforms support dramatically increased data rates as
well the full duplex performance requirement. The first
waveform will be used in our ASDR – Military transceivers,
while the second waveform will be used for both commercial
sales and International military export initiatives.
The High Capacity Waveform uses advanced
LDPC (Low Density Parity Check) technology and other
specialized techniques to obtain optimal performance.