Balloon Envelope with Integrated Signal Receiver
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Solution Overview
Problem
There is a need for reliable and efficient data connectivity in areas where traditional network infrastructure is unavailable, unreliable, or costly, particularly in regions with limited access to Internet and cellular data networks.
Innovation Solution
A network of high-altitude balloons deployed in the stratosphere, equipped with signal-passing sections and signal-directing surfaces, which communicate using free-space optical and RF signals to establish an ad-hoc network, allowing for dynamic signal direction and improved fidelity through movable signal-directing surfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional network infrastructure is deployed in remote areas, then data connectivity is provided, but the infrastructure becomes unreliable and costly
Solution Approach 1:
The patent extracts the network infrastructure from traditional ground-based systems and relocates it to high-altitude balloons operating in the stratosphere. This extraction eliminates the need for complex terrestrial infrastructure in remote areas while providing reliable data connectivity through aerial-based communication nodes
Solution Approach 2:
The patent introduces high-altitude balloons as intermediary carriers between ground stations and remote areas. These balloons serve as mobile relay nodes that establish communication pathways without requiring permanent infrastructure deployment, thereby improving reliability while reducing infrastructure complexity
2Reliability
If signal receivers are integrated into the balloon envelope, then signal reception is improved, but the envelope structure becomes more complex
Solution Approach 1:
The patent merges the signal receiver components directly with the balloon envelope structure. The envelope is designed to include integrated signal-passing sections and signal-directing surfaces that are combined with the receiver system, improving signal reception quality while minimizing the increase in structural complexity through unified design
Solution Approach 2:
The envelope structure is designed to serve multiple functions: it provides the balloon's aerodynamic envelope, incorporates signal-passing sections for optical/RF signals, includes signal-directing surfaces for signal focusing, and integrates receiver components. This multi-functionality improves signal reception without proportionally increasing complexity
3Measurement precision
If signal-directing surfaces are made movable, then signal direction accuracy is improved, but the device complexity increases
Solution Approach 1:
The patent implements movable signal-directing surfaces that can dynamically adjust their orientation and position. These surfaces are capable of movement within the envelope to redirect signals toward the receiver, improving signal direction accuracy through active adaptation to changing communication requirements
Solution Approach 2:
The signal-directing surfaces utilize controllable parameters such as position, orientation, and angle to optimize signal direction. By dynamically changing these parameters, the system achieves high signal direction accuracy while managing complexity through controlled parameter adjustment rather than overly complex mechanical structures
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The balloon network provides improved data connectivity by directing signals effectively towards receivers, enhancing communication link quality and capacity, especially in areas with limited traditional infrastructure.
Implementation Method 1
an envelope including one or more signal-passing sections, each of the one or more signal-passing sections being configured to allow a signal to pass through
Implementation Method 2
communicate using free-space optical and RF signals
Implementation Method 3
at least one signal-directing surface located within the envelope and corresponding to the particular one of the one or more signal-passing sections, the at least one signal-directing surface being configured to receive the signal and direct the signal towards the at least one signal receiver
Data Source
AI summary
A balloon envelope with an integrated receiver. In an example embodiment, a balloon includes: (i) an envelope including one or more signal passing sections, each of the one or more signal-passing sections being configured to allow a signal to pass through; (ii) at least one signal receiver corresponding to a particular one of the one or more signal passing sections; and (iii) at least one signal-directing surface located within the envelope and corresponding to the particular one of the one or more signal-passing sections, the at least one signal-directing surface being configured to receive the signal and direct the signal towards the at least one signal receiver.