Our Approach
A consistent methodology for solving measurement challenges.
Every cosine project begins with a simple question: what exactly must be measured, and under which conditions? Many measurement challenges cannot be solved with existing instruments or off-the-shelf technologies. They require a system designed specifically for the mission. To address this, cosine follows a structured development methodology that translates a measurement question into a validated operational system.
From question to system
Our work follows a consistent sequence of steps:
Define → Design → Calculate → Build → Test → Validate
Define
We start by identifying the real measurement need behind each challenge. Together with our partners, we determine what must be measured, under which constraints, and with what level of accuracy and reliability.
Design
Based on this understanding, we develop the architecture of the measurement system. This includes selecting the sensing principle, defining the optical and electronic configuration, and determining how the system will operate in its environment.
Calculate
Performance is analysed through modelling and simulation. These calculations ensure that the system will capture the required signals and meet the mission requirements before it is built.
Build
The system is then developed and integrated using cosine’s in-house expertise and facilities. Optical components, electronics, software, and mechanical structures are brought together into a working system.
Test
The integrated system is tested and calibrated to confirm that it performs according to specification.
Validate
Finally, the system is verified under realistic conditions to ensure that it can operate reliably in its intended environment, whether on Earth or in space.
Innovation as a continuous loop
While the development process follows a structured sequence, innovation at cosine is not strictly linear. Projects often generate new insights that lead to refined questions, improved designs, or entirely new applications. For this reason, cosine approaches innovation as an iterative cycle of exploration, development, and deployment.
Explore
Ignite
Launch
Insights gained during missions, testing, and collaboration often lead to new questions, restarting the cycle and enabling continuous improvement.
Physics and engineering working together
At the core of cosine’s methodology is the combination of physics and engineering. Physics provides the understanding of the natural phenomena being measured. Engineering translates that understanding into instruments and systems capable of capturing reliable data.
By combining these disciplines within a structured development process, cosine can design measurement systems that deliver dependable performance even in complex environments.
One methodology, many applications
This methodology is applied across all cosine domains, including Remote Sensing, High-Energy Optics, and Inspection Systems. While each domain focuses on different measurement challenges, the underlying development approach remains the same.