US 12,263,029 B1
Computed tomography system with improved data transmission
Christoph Hohl, Hahnbach (DE); and Peter Michael Dueppenbecker, Herzogenaurach (DE)
Assigned to SIEMENS HEALTHINEERS AG, Forchheim (DE)
Filed by Siemens Healthineers AG, Forchheim (DE)
Filed on Sep. 19, 2024, as Appl. No. 18/889,906.
Int. Cl. A61B 6/00 (2024.01); H04B 1/04 (2006.01)
CPC A61B 6/563 (2013.01) [A61B 6/4435 (2013.01); H04B 1/0475 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An operating method for a computed tomography system, the operating method comprising:
rotating a gantry of the computed tomography system relative to a fixed base body of the computed tomography system;
transmitting, during rotation of the gantry, between the gantry and the fixed base body, digital data from a data source to a data sink via a modulator, a transmission channel and a demodulator;
at least one of
pre-distorting a transmission signal via a pre-distortion facility arranged upstream of the transmission channel in accordance with a pre-distortion rule and only supplying the pre-distorted transmission signal to the transmission channel, the transmission signal generated by the modulator by modulating a data stream supplied to the modulator from the data source, or
post-distorting a transmitted signal transmitted via the transmission channel via a post-distortion facility arranged downstream of the transmission channel in accordance with a post-distortion rule and only supplying the post-distorted signal to the demodulator; and
repeatedly resetting, by a setting facility, at least one of the pre-distortion rule or the post-distortion rule during the rotation of the gantry.