| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24a9ad28a96bc90176e1ae6fea8d6896 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B2001-0433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B2001-0416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D70-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-04886
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D70-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D30-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B5-0075 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-71635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-713
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-0458
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-71632
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-04845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N9-3194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-7172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F1-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0482
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W52-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-0426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-662 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-0484
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-0482
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W52-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-0488
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-713
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N9-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-0346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F3-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-717
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04B1-7163 |
| filingDate |
2019-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13ecc36d1a9ac3074f70c092984fb11d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_665cec04e3b05be523f024b6dda0fcc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78f4e1fc2508958bd75134716c3c6825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63ef6123101f870c07728fb5b6190cb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e379a616fd0ee7a3a3dc48877c2206ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a97a5f069c1f3f0df30c413eed66fe9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2942f6fd61182e1ce510dc51cce649c2 |
| publicationDate |
2020-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020163014-A1 |
| titleOfInvention |
Methods and systems relating to ultra wideband broadcasting |
| abstract |
Within many applications impulse radio based ultra-wideband (IR-UWB) transmission offers significant benefits for very short range high data rate communications when compared with existing standards and protocols. In many of these applications the main design goals are very low power consumption and very low complexity design for easy integration and cost reduction. Digitally programmable IR-UWB transmitters using an on-off keying modulation scheme on a 0.13 microns CMOS process operating on 1.2V supply and yielding power consumption as low as 0.9 mW at a 10 Mbps data rate with dynamic power control are enabled. The IR-UWB transmitters support new frequency hopping techniques providing more efficient spectrum usage and dynamic allocation of the spectrum when transmitting in highly congested frequency bands. Biphasic scrambling is also introduced for spectral line reduction. Additionally, an energy detection receiver for IR-UWB is presented to similarly meet these design goals whilst being adaptable to address IR-UWB transmitter specificity. |
| priorityDate |
2014-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |