EFFICIENCY AND OPTIMIZATION OF RF TUNER RECEPTION THROUGH INTER-CAR CORRELATION

• US 20150263771A1
• Filed: 01/25/2012
• Published: 09/17/2015
• Est. Priority Date: 01/25/2012
• Status: Abandoned Application

• Current Assignee: Continental Automotive GmbH (Continental AG)
• Original Assignee: Min Tak Lee
• Inventors: Bakhri, Syaiful, Bieger, Stefan, Chia, Wei Ming Dan, Fernandes, Brian Sunil Nicholas, Lee, Min Tak, Tang, Yinn Sinn
• Application Number:
  US14/373,856
• Publication Number:
  US 20150263771A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04B 1/082 to be used in vehicles H04B1/086 takes precedence; holding or mounting accessories B60R11/02
• CPC Class Codes: H04B 1/16 Circuits
• CPC Class Codes: H04H 60/41 for identifying broadcast space, i.e. broadcast channels, broadcast stations or broadcast areas
• CPC Class Codes: H04H 60/51 of receiving stations
• CPC Class Codes: H04H 60/80 characterised by transmission among terminal devices

Abstract

A mobile radio receiver for a vehicle includes a tuner front-end section, an inter-vehicle communication port, and a data processing unit. The data processing unit is operably connected with the tuner front-end section and with the inter-vehicle communication port. The data processing unit has at least two pre-determined relationship data sets. In use, the inter-vehicle communication port receives a tuner front-end section parameter data pointer. The pre-determined relationship data sets are used to determine a set of tuner front-end section parameters based on the tuner front-end section parameter data pointer. The mobile radio receiver provides an operational mode, a parameter reception mode, a tuner parameter adjustment mode, and a tuner parameter application mode.

Claims

1-29. -29. (canceled)

30. A mobile radio receiver for a vehicle comprising:

a tuner front-end section;

an inter-vehicle communication port configured to receive a tuner front-end section parameter data pointer; and

a data processing unit operably connected with the tuner front-end section, and with the inter-vehicle communication port,

the data processing unit comprising at least two pre-determined relationship data sets for determining a set of tuner front-end section parameters based on the tuner front-end section parameter data pointer,

the mobile radio receiver providing an operational mode, a parameter data pointer reception mode, a tuner parameter adjustment mode, and a tuner parameter application mode,

wherein in the operational mode, the tuner front-end section operates according to one set of tuner front-end section parameters,

wherein in the parameter data pointer reception mode, the inter-vehicle communication port receives the tuner front-end section parameter data pointer,

wherein in the parameter adjustment mode, the data processing unit determines a new set of tuner front-end section parameters based on the tuner front-end section parameter data pointer, and

wherein in the parameter application mode, the data processing unit updates the tuner front-end section with the new set of tuner front-end section parameters.

31. The mobile radio receiver according to claim 30, wherein the tuner front-end section parameter data pointer comprises at least one sensor signal data.

32. The mobile radio receiver according to claim 30,

wherein the tuner front-end section parameter data pointer comprises location data.

33. The mobile radio receiver according to claim 30, further comprising:

a sensor port configured to receive at least one sensor signal data, and

a location data port configured to receive at least one location data.

34. The mobile radio receiver according to claim 33,

wherein the mobile radio receiver further provides a further parameter adjustment mode, and wherein in the further parameter adjustment mode, the data processing unit determines a new set of tuner front-end section parameters based on the location data, on a relationship data set, and on the at least one sensor signal data.

35. The mobile radio receiver according to claim 34,

wherein the mobile radio receiver further provides a location check mode, and

wherein in the location check mode, the location data port receives the location data, the data processing unit checks the location data against a pre-determined location threshold, and the mobile radio receiver enters the further parameter adjustment mode when the location data exceeds the pre-determined location threshold.

36. The mobile radio receiver according to claim 34,

wherein the mobile radio receiver further provides a sensor signal check mode, and

wherein in the sensor signal check mode, the sensor port receives the at least one sensor signal data, the data processing unit checks the at least one sensor signal data against at least one pre-determined signal threshold, and the mobile radio receiver enters the further parameter adjustment mode when the at least one sensor signal data exceeds the at least one signal threshold.

37. The mobile radio receiver according to claim 31,

wherein the sensor signal data comprises at least one internal measurement signal.

38. The mobile radio receiver according to claim 31,

wherein the sensor signal data comprises at least one external measurement signal.

39. The mobile radio receiver according to claim 32,

wherein the location data comprises actual geographic data.

40. The mobile radio receiver according to claim 32,

wherein the location data comprises actual time data.

41. The mobile radio receiver according to claim 30,

wherein the tuner front-end section parameter comprises a signal sensitivity parameter.

42. The mobile radio receiver according to claim 30,

wherein the tuner front-end section parameter comprises a gain parameter.

43. The mobile radio receiver according to claim 30,

wherein the tuner front-end section parameter comprises an automatic gain control (AGC) parameter.

44. The mobile radio receiver according to claim 30,

wherein the tuner front-end section parameter comprises a signal bandwidth parameter.

45. A mobile radio receiver for a vehicle comprising:

a tuner front-end section;

an inter-vehicle communication port configured to receive a set of tuner front-end section parameters; and

a data processing unit operably connected with the tuner front-end section, and with the inter-vehicle communication port,

the mobile radio receiver providing an operational mode, a parameter reception mode, and a tuner parameter application mode,

wherein in the operational mode, the tuner front-end section operates according to one set of tuner front-end section parameters,

wherein in the parameter reception mode, the inter-vehicle communication port receives a set of tuner front-end section parameters, and

wherein in the parameter application mode, the data processing unit updates the tuner front-end section with the set of tuner front-end section parameters.

46. The mobile radio receiver according to claim 45 further comprising a sensor port configured to receive at least one sensor signal data, and a location data port configured to receive location data.

47. The mobile radio receiver according to claim 46,

wherein the mobile radio receiver further provides a parameter adjustment mode, and

wherein in the parameter adjustment mode, the data processing unit determines a set of tuner front-end section parameters based on the location data, on a relationship data set, and on the sensor signal data.

48. The mobile radio receiver according to claim 47,

wherein the mobile radio receiver further provides a location check mode, and

wherein in the location check mode, the location data port receives the location data, the data processing unit checks the location data against a pre-determined location threshold, and the mobile radio receiver enters the parameter adjustment mode when the location data exceeds the pre-determined location threshold.

49. The mobile radio receiver according to claim 47,

wherein the mobile radio receiver further provides a sensor signal check mode, and

wherein in the sensor signal check mode, the sensor port receives the at least one sensor signal data, the data processing unit checks the at least one sensor signal data against at least one pre-determined signal threshold, and the mobile radio receiver enters the parameter adjustment mode when the at least one sensor signal data exceeds the at least one signal threshold.

50. The mobile radio receiver according to claim 46,

wherein the sensor signal data comprises at least one internal measurement signal.

51. The mobile radio receiver according to claim 46,

wherein the sensor signal data comprises at least one external measurement signal.

52. The mobile radio receiver according to claim 46,

wherein the location data comprises actual geographic data.

53. The mobile radio receiver according to claim 46,

wherein the location data comprises actual time data.

54. The mobile radio receiver according to claim 45,

wherein the tuner front-end section parameter comprises a signal sensitivity parameter.

55. The mobile radio receiver according to claim 45,

wherein the tuner front-end section parameter comprises a gain parameter.

56. The mobile radio receiver according to claim 45,

wherein the tuner front-end section parameter comprises an automatic gain control (AGC) parameter.

57. The mobile radio receiver according to claim 45,

wherein the tuner front-end section parameter comprises a signal bandwidth parameter.

58. A mobile radio receiver for a vehicle comprising:

a tuner front-end section;

an inter-vehicle communication port configured to receive at least one radio channel assessment data with time data and with location data; and

a data processing unit operably connected with the tuner front-end section, and with the inter-vehicle communication port,

the mobile radio receiver providing an operational mode, a radio channel reception mode, a radio channel selection mode, and a channel application mode,

wherein in the operational mode, the tuner front-end section is tuned to a radio channel,

wherein in the radio channel reception mode, the inter-vehicle communication port receives the at least one radio channel assessment data with the time data and with the location data, and

wherein in the radio channel selection mode, the data processing unit selects a new radio channel from the at least one radio channel assessment data, and wherein in the channel application mode, the data processing unit tunes the tuner front-end section to the new radio channel.