| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a9e22a923eca64a02a97f0dfb493ed |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W4-029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04W4-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S13-825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S13-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S13-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L25-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04L25-0212 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04L25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S13-56 |
| filingDate |
2018-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95f2c3b0da5e65cd4d58dc2efb4f67a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13c820e2c55dbcb82c1f8e3df834e382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0ba06b297167525ff5336c127ce9cce |
| publicationDate |
2019-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019271774-A1 |
| titleOfInvention |
Method and apparatus for motion detection systems |
| abstract |
Method, apparatus and systems for detecting motion of an object or person have been disclosed. The method and the accompanying apparatus for motion detection include determining a plurality of channel impulse response (CIR) power profiles over a plurality of time sampling taps of one or more received signals, time aligning the plurality of the CIR power profiles based on time sampling taps of one or more occurrences of peak CIR power levels being above a threshold in each of the plurality of the CIR power profiles for generating a reference CIR power profile, and detecting motion based on a comparison of the reference CIR power profile to a captured signal CIR power profile. The detecting motion may be based on a coarse motion detection process, and followed by a fine motion detection process if a correlation degree threshold is below a level in the coarse motion detection process. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11381329-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11005582-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021288779-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11790764-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019335377-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11469809-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11683722-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11741825-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11688273-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10887819-B2 |
| priorityDate |
2018-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |