{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853849","patent":{"patent_number":"US-9853849","title":"Systems and methods to produce a cyclically generated, continuous phase, frequency shift keying waveform","assignee":null,"inventors":[],"filing_date":"2017-05-24T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L"],"num_claims":18,"abstract":"Systems and methods are disclosed for producing a cyclically generated, continuous-phase, frequency-shift keying (CG-CPFSK) waveform which may be used for wired and/or wireless communication systems. Such waveforms may have a substantially constant modulus and have an underlying cyclic phase structure. Systems and methods are also disclosed for generating a waveform based on a cyclically continuous signal which may be subsequently translated into a radio frequency for transmission."},"analysis":{"summary":"The Systems and Methods to Produce a Cyclically Generated, Continuous Phase, Frequency Shift Keying Waveform patent introduces a novel approach to generating waveforms for wireless and wired communication systems. The core innovation lies in creating a cyclically generated, continuous-phase, frequency-shift keying (CG-CPFSK) waveform that maintains a substantially constant modulus and an underlying cyclic phase structure. This addresses the problem of spectral spreading and power inefficiency often associated with traditional frequency-shift keying (FSK) methods. The key technical approach involves generating a waveform based on a cyclically continuous signal, which is subsequently translated into a radio frequency for transmission. This ensures a more stable and reliable signal, improving overall communication quality.\n\nThe business value of this technology lies in its potential to enhance the performance of various communication systems. For instance, in IoT devices, it can extend battery life and improve network coverage. In military and aerospace applications, it can enhance the security and robustness of communication. The market opportunity is significant, as the demand for more efficient and reliable wireless communication continues to grow. This patent offers a competitive advantage by providing a unique combination of robustness, efficiency, and spectral purity. The stable and predictable nature of the cyclic phase structure reduces computational overhead and minimizes unwanted harmonics, making it a compelling choice for next-generation communication systems. This innovation can lead to faster data rates, longer battery life, and more reliable connections, positioning it as a key enabler for advanced wireless technologies.","layman_explanation":"The Systems and Methods to Produce a Cyclically Generated, Continuous Phase, Frequency Shift Keying Waveform patent aims to solve the problem of inefficient wireless communication. Current wireless communication methods often suffer from issues like signal degradation and high power consumption, which can lead to dropped connections, slower data speeds, and shorter battery life for devices.\n\nThis patent introduces a new way to generate wireless signals that are more stable and efficient. Instead of abruptly changing the signal's frequency, which can cause interference and waste energy, this method uses a continuous and cyclical approach. Imagine a smoothly rotating wheel, where the speed changes gradually instead of jerking back and forth. This smooth transition helps to maintain a clearer and more reliable signal.\n\nThis innovation matters because it can significantly improve the performance of wireless devices and networks. For example, it can extend the battery life of IoT devices, allowing them to operate for longer periods without needing to be recharged. It can also improve the reliability of wireless connections in areas with poor signal coverage. The potential return on investment is high, as this technology can be licensed to various companies in the telecommunications and electronics industries.\n\nLooking ahead, this technology could be further developed to support even faster and more reliable wireless communication standards, such as 5G and beyond. Its adoption could lead to a more connected world, with seamless communication between devices and improved user experiences.","technical_analysis":"The Systems and Methods to Produce a Cyclically Generated, Continuous Phase, Frequency Shift Keying Waveform patent details a system for generating a specific type of waveform optimized for wireless communication. The technical architecture centers on the creation of a cyclically generated, continuous-phase, frequency-shift keying (CG-CPFSK) signal. This waveform is characterized by its substantially constant modulus and a cyclic phase structure. The system operates by first generating a baseband signal with the desired cyclic properties. This signal is then modulated using frequency-shift keying (FSK) techniques while ensuring the phase remains continuous throughout the modulation process. \n\nImplementation involves precise control over the frequency and phase of the signal. Digital Signal Processing (DSP) techniques are crucial for generating and manipulating the waveform. Algorithms for maintaining phase continuity during frequency shifts are essential for minimizing spectral spreading. The integration patterns typically involve interfacing the waveform generator with a radio frequency (RF) transmitter. This requires careful impedance matching and filtering to ensure signal integrity.\n\nPerformance characteristics are significantly improved compared to traditional FSK methods. The continuous phase characteristic reduces spectral spreading, allowing for more efficient use of the available bandwidth. The cyclic structure provides robustness against noise and interference. Code-level implications involve optimizing the DSP algorithms for real-time performance. This may require the use of specialized hardware accelerators to meet the stringent timing requirements of wireless communication systems. The system's ability to maintain a constant modulus simplifies power amplifier design, reducing distortion and improving overall efficiency. Error correction codes can be integrated to further enhance the reliability of the communication link. The waveform generator can be implemented using a combination of software and hardware, allowing for flexibility and adaptability to different communication standards.","business_analysis":"The Systems and Methods to Produce a Cyclically Generated, Continuous Phase, Frequency Shift Keying Waveform patent presents a significant market opportunity within the wireless communication sector. The core innovation addresses the growing need for more efficient and reliable wireless data transmission, driven by the proliferation of IoT devices, 5G networks, and increasing demand for bandwidth-intensive applications. The market opportunity size is substantial, encompassing various industries including telecommunications, healthcare, automotive, and defense. \n\nCompetitive advantages stem from the unique combination of robustness, efficiency, and spectral purity offered by the CG-CPFSK waveform. Traditional FSK methods often suffer from spectral spreading and power inefficiencies, which this technology mitigates. Revenue potential lies in licensing the technology to wireless equipment manufacturers, network operators, and device makers. Business models can include upfront licensing fees, royalty agreements based on usage, and strategic partnerships. The strategic positioning involves targeting high-growth markets such as IoT, where power efficiency and reliable communication are critical. \n\nROI projections indicate significant returns on investment due to the potential for widespread adoption. The enhanced spectral efficiency translates to higher data throughput and reduced infrastructure costs for network operators. The improved power efficiency extends battery life for IoT devices, reducing maintenance costs and enhancing user experience. The strategic implications include strengthening the competitive position of companies that adopt this technology. It enables them to offer more advanced and reliable wireless communication solutions, attracting customers and increasing market share. This innovation has the potential to disrupt the wireless communication landscape by setting a new standard for efficiency and performance.","faqs":null,"topics":["cyclic phase FSK","wireless communication","frequency shift keying","spectral efficiency","continuous phase","systems","methods","produce"],"tech_cluster":null},"seo":{"title":"Cyclic Phase FSK Waveform - Patent US-9853849","description":"Discover how this innovative system creates a stable wireless signal using continuous phase FSK. Full patent analysis, claims, and market impact.","keywords":["cyclic phase FSK","wireless communication","frequency shift keying","spectral efficiency","continuous phase","patent","patent US-9853849"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853849","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9853849","citation_suggestion":"Patentable. \"Systems and methods to produce a cyclically generated, continuous phase, frequency shift keying waveform\" (US-9853849). https://patentable.app/patents/US-9853849","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853849","json":"https://patentable.app/api/llm-context/US-9853849","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T03:03:34.119Z"}