Computers And Technology High School

List two advantages and two disadvantages of Satellite Based
Augmentation Systems

Answers

Answer 1

Answer:

Following are the advantages and disadvantages of Satellite Based

Augmentation Systems is given below .

Explanation:

Advantages

The previous ground mission segment to Space Segment system monitoring, satellite tracking, and regulate surface facility of the geocentric structure.The satellite based  augmentation Systems is more accurate also this system is reliable and enhanced  then the previous satellite system.

DisAdvantages

In satellite based  augmentation systems some circumstances are occur  where people's life is at risk or when a type of legal or economic assurance is needed then Satellite Based  Augmentation Systems is invaluable.The cost of making satellite based  augmentation systems is expensive as compare to other system .
Answer 2

Final answer:

Satellite Based Augmentation Systems (SBAS) enhance GPS accuracy and integrity without additional data links but face disadvantages like high costs and geographical limitations.

Explanation:

List two advantages and two disadvantages of Satellite Based Augmentation Systems (SBAS). Satellite Based Augmentation Systems, such as the European EGNOS system, are designed to enhance the accuracy and reliability of global navigation satellite systems, offering significant benefits for various applications, including aviation precision approaches. However, they also have their disadvantages.

Advantages of SBAS

Integrity: One of the primary advantages of SBAS is its focus on integrity over raw accuracy. Integrity implies the trustworthiness of the positioning solution, ensuring it is largely fault-tolerant, which is crucial for safety-critical applications like aircraft landing.No Additional Data Link Needed: Since the corrections provided by SBAS are transmitted on the same radio frequency as GPS signals, there is no need for an additional data connectivity. This simplifies the overall system and reduces potential points of failure.

Disadvantages of SBAS

Cost and Development Time: Similar to other satellite missions, the development and deployment of SBAS are costly and time-consuming. This can be a significant barrier to entry and delay the benefits realized from the system.Geographical Limitations: Although SBAS significantly enhances GPS precision over wide areas, its effectiveness can vary geographically. Some regions may experience lesser benefits from SBAS due to limitations in satellite visibility or coverage.

Related Questions

The rule of thirds states that:

A) digital designs should have three colors.

B) digital designs should have three fonts.

C) the eye naturally goes to the intersection of the lines that divide an image into thirds

D) the eye naturally goes to the three lightest places in an image, from top to bottom

Answers

Answer:

C

Explanation:

Rule of thirds is talking about the division of the screen, if you are talking  about film or photography then it is what leads up to the golden ratio. :3

Answer:

C

Explanation:

In photography, the rule of thirds is a type of composition in which an image is divided evenly into thirds, both horizontally and vertically, and the subject of the image is placed at the intersection of those dividing lines, or along one of the lines itself.

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