Short-range impulse radio system by means of generalized splines
Project/Area Number |
22560401
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
System engineering
|
Research Institution | Ibaraki University |
Principal Investigator |
|
Project Period (FY) |
2010 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
|
Keywords | インパルス通信 / スプライン / UWB / 動的システム / インパルス無線 |
Research Abstract |
For the impulse radio communications system connecting digital devices at very short distances, it has been clarified how to shape and detect orthogonal pulses generated through a resonance filter driven by a staircase waveform. A mathematical proof of their existence is extablished. A resulting example pulse would achieve the transmission rate to 6 billion pulses per second which is 11 times faster than the best existing one. A pair of antennas were prototyped of which operation is close to double differentiation in time.
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Report
(4 results)
Research Products
(12 results)