Inventor
KARTHIK RAMASUBRAMANIAN
Inventor
IN
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding53%
G06FElectric digital data processing18%
H04LTransmission of digital information, e.g. telegraphic communication10%
H03DDemodulation or transference of modulation from one carrier to another4%
H04NPictorial communication, e.g. television4%
H04WWireless communication networks4%
G11CStatic stores2%
H03KPulse technique2%
H03MCoding2%
H04BTransmission2%
PatentTitleYear
12,455,349Estimating and compensating for crystal oscillator differences in a multi-crystal-oscillator radar202512,436,255Non-uniform multi-dimensional data access for radar data processing202512,260,187Linear approximation of a complex number magnitude202512,250,007Method and system for compression of radar signals202512,228,680Methods and apparatus to compensate for radar system calibration changes202512,196,847Range resolution in FMCW radars202512,130,378Two-dimensional FFT computation202412,066,566Interference detection in a frequency modulated continuous wave (FMCW) radar system202412,045,582Multi-dimensional FFT computation pipelined hardware architecture using Radix-3 and Radix-2202412,007,462Non-uniform multi-dimensional data access for radar data processing202411,927,690Multiple chirp generation in a radar system202411,927,689CFAR OS detection hardware with two sets of comparators202411,843,684Wireless data transmission202311,815,621Digital compensation for mismatches in a radar system202311,796,634Field monitoring of analog signals in a radar system202311,782,148Radar system202311,747,436Noise mitigation in radar systems202311,579,282Maximum measurable velocity in frequency modulated continuous wave (FMCW) radar202311,579,242Radar hardware accelerator202311,556,421Protecting data memory in a signal processing system202311,460,543Failure detection in a radar system202211,460,540Dynamic IQ mismatch correction in FMCW radar202211,391,815Methods and apparatus to compensate for radar system calibration changes202211,366,211Maximum measurable velocity in frequency modulated continuous wave (FMCW) radar202211,290,577Wireless data transmission202211,262,435Multiple chirp generation in a radar system202211,231,484Measurement of transceiver performance parameters in a radar system202211,221,397Two-dimensional FFT computation202211,209,522Method and apparatus for FMCW radar processing202111,194,017Field monitoring of analog signals in a radar system202111,137,476Interference detection in a frequency modulated continuous wave (FMCW) radar system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to TEXAS INSTRUMENTS INC (29)· patent assignee history
2021–2025Based in IN· patent location history
2022Patents assigned to SEMICONDUCTOR COMPONENTS IND LLC (1)· patent assignee history
2022Patents assigned to Texas Instmments Incorporated (1)· patent assignee history
2022–2023Based in US· patent location history
2023Patents assigned to MAXLINEAR INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 29 | 2021–2025 |
| MAXLINEAR INC | 1 | 2023 |
| SEMICONDUCTOR COMPONENTS IND LLC | 1 | 2022 |
| Texas Instmments Incorporated | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| IN | 29 | 2021–2025 |
| US | 2 | 2022–2023 |