1. A method for performing radar operations within an adaptive broadcast radar system, wherein said radar system includes a transmitter having a first plurality of sub-apertures and a receiver having a second plurality of sub-apertures, comprising:
encoding data on a signal waveform at said transmitter, wherein said data includes a number for said sub-apertures of said transmitter and degrees of freedom for said transmitter;
continuously transmitting said encoded signal waveform;
determining a delay value and a doppler value for received signals at said receiver, wherein said received signals comprise direct and scattered signals of said encoded signal waveform; and
regenerating a transmit signal beam correlating to said encoded signal waveform from said received signals using said data, said delay value and said doppler value.
2. The method of claim 1, further comprising shifting a phase of said signal waveform prior to said transmitting.
3. The method of claim 2, further comprising removing said phase from said received signals.
4. The method of claim 1, further comprising adding a weight vector to said signal waveform prior to said transmitting.
5. The method of claim 4, further comprising removing said weight vector from said received signals.
6. The method of claim 1, wherein said encoding comprises orthogonal encoding.
7. The method of claim 1, wherein said encoding comprises pseudo-orthogonal encoding.
8. The method of claim 1, further comprising generating a steering vector for said transmit signal beam.
9. The method of claim 1, further comprising generating a weight vector for said transmit signal beam.
10. The method of claim 1, further comprising controlling said transmit signal beam from said receiver.
11. The method of claim 1, further comprising scattering said signal waveform from a target to generate said scattered signals.
12. The method of claim 1, wherein said transmitter is in motion.
13. The method of claim 1, wherein said receiver is in motion.
14. The method of claim 1, further comprising generating a data quad comprising said data, said delay value, and said doppler value.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
What is claimed is:
1. An anti-pilling processing method of protein-base fiber materials, which comprises contacting said protein-base fiber materials with a treating liquid at a pH ranging from 2.0 to 8.0, said treating liquid comprising a crosslinking agent selected from the groups consisting of a compound having both of a glycidyl group and a vinyl group, a compound having at least two glycidyl groups, a compound having at least two vinyl groups, and a glycidyl methacrylate compound as a crosslinking agent, wherein said protein-base fiber is crosslinked by said compound.
2. A pilling-resistant protein-base fiber material prepared by a method as defined in claim 1.