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Papers by Mauri Honkanen

Research paper thumbnail of New aspects on nonlinear power amplifier modeling in radio communication system simulations

Proceedings of 8th International Symposium on Personal, Indoor and Mobile Radio Communications - PIMRC '97, 1997

Research paper thumbnail of Method and system for VoIP over WLAN to Bluetooth headset using ACL link and sniff for aligned eSCO transmission

Research paper thumbnail of FACILITATING POSITIONING THROUGH BlUETOOTH LOW ENERGY WIRELESS MESSAGING

Research paper thumbnail of Communication system, a communication device and a method for performing communication

Research paper thumbnail of Method for modulation

Research paper thumbnail of Address privacy in short-range wireless communication

Research paper thumbnail of Apparatus and methods

Research paper thumbnail of Transmitting Positioning Information via Wireless Communication

Research paper thumbnail of Method and device for transponder aided wake-up of a low power radio device by a wake-up event

Research paper thumbnail of Method and device for transponder aided wake-up of a low power radio device

Research paper thumbnail of System scheduler for mobile terminals

Research paper thumbnail of Method, Apparatus, and Computer Program Product for Special Dedicated Inquiry and Inquiry Response Process for Dedicated Device Search

Research paper thumbnail of Method and Apparatus for Maintaining Access Point Information

Research paper thumbnail of System for Managing Radio Modems

Research paper thumbnail of A wideband radio channel model for simulation of chaotic communication systems

Research paper thumbnail of A multicarrier GMSK modulator for base station

2001 IEEE International Solid-State Circuits Conference. Digest of Technical Papers. ISSCC (Cat. No.01CH37177), 2001

In conventional base station solutions, transmitted carriers are combined after power amplifiers ... more In conventional base station solutions, transmitted carriers are combined after power amplifiers (PAs). This paper describes an architecture in which four GMSK modulated signals are combined in the digital domain. This saves a large number of analog components, many of which require production tuning. Consequently, an expensive and tedious part of manufacturing is eliminated. The proposed multicarrier GMSK modulator does

Research paper thumbnail of Low end extension for Bluetooth

Proceedings. 2004 IEEE Radio and Wireless Conference (IEEE Cat. No.04TH8746), 2004

Low end extension (LEE) for Bluetooth is a technology to solve a simple mismatch. There are sever... more Low end extension (LEE) for Bluetooth is a technology to solve a simple mismatch. There are several small devices that could add value by having wireless radio connection to a mobile terminal but cannot bear the power consumption and cost associated with Bluetooth. However, mobile terminals are scheduled to have Bluetooth as the short-range wireless solution. LEE tackles the mismatch

Research paper thumbnail of Extremely Simple Sensor Radio Protocol for Processorless Implementationx

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications, 2006

Low end extension (LEE) for Bluetooth is a technology that enables devices very limited in power ... more Low end extension (LEE) for Bluetooth is a technology that enables devices very limited in power consumption, processing capabilities and memory to connect themselves to mobile terminals and other devices that currently feature a Bluetooth radio. Obviously, there are a number of small-sized devices that could add value by having wireless radio connection to mobile terminal but cannot bear the power consumption and cost associated to Bluetooth. LEE introduces minor additions to the Bluetooth chip in mobile terminals in order to allow major savings in power consumption and cost in the radios embedded into small devices such as wireless sensors and terminal enhancements. This paper presents the principles of LEE radio protocol, addresses the system capacity and elaborates the protocol implementation

Research paper thumbnail of VoIP call over WLAN with Bluetooth headset - multiradio interoperability solutions

2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications, 2005

The local wireless networking techniques are becoming more and more popular in mobile terminals n... more The local wireless networking techniques are becoming more and more popular in mobile terminals nowadays. Even so that wireless LAN (e.g. IEEE 802.11b) and Bluetooth solutions operating at the 2.4 GHz ISM band can be found in the same device. This enables new kind of usage possibilities and applications from which the most challenging ones, from interoperability point of view,

Research paper thumbnail of Comparison of measured and simulated π/4-DQPSK adjacent channel power using a functional high power amplifier model

Vehicular Technology, IEEE Conference, 1998

A novel functional nonlinear high power amplifier model for radio communication system simulation... more A novel functional nonlinear high power amplifier model for radio communication system simulations is used to study spectrum regeneration of a nonlinearly amplified π/4-DQPSK signal. Simulated adjacent channel power has been compared to measured results, and a very good resemblance is found. This together with a satisfactory intermodulation behaviour in a two-tone test simulation verifies that the proposed model is

Research paper thumbnail of New aspects on nonlinear power amplifier modeling in radio communication system simulations

Proceedings of 8th International Symposium on Personal, Indoor and Mobile Radio Communications - PIMRC '97, 1997

Research paper thumbnail of Method and system for VoIP over WLAN to Bluetooth headset using ACL link and sniff for aligned eSCO transmission

Research paper thumbnail of FACILITATING POSITIONING THROUGH BlUETOOTH LOW ENERGY WIRELESS MESSAGING

Research paper thumbnail of Communication system, a communication device and a method for performing communication

Research paper thumbnail of Method for modulation

Research paper thumbnail of Address privacy in short-range wireless communication

Research paper thumbnail of Apparatus and methods

Research paper thumbnail of Transmitting Positioning Information via Wireless Communication

Research paper thumbnail of Method and device for transponder aided wake-up of a low power radio device by a wake-up event

Research paper thumbnail of Method and device for transponder aided wake-up of a low power radio device

Research paper thumbnail of System scheduler for mobile terminals

Research paper thumbnail of Method, Apparatus, and Computer Program Product for Special Dedicated Inquiry and Inquiry Response Process for Dedicated Device Search

Research paper thumbnail of Method and Apparatus for Maintaining Access Point Information

Research paper thumbnail of System for Managing Radio Modems

Research paper thumbnail of A wideband radio channel model for simulation of chaotic communication systems

Research paper thumbnail of A multicarrier GMSK modulator for base station

2001 IEEE International Solid-State Circuits Conference. Digest of Technical Papers. ISSCC (Cat. No.01CH37177), 2001

In conventional base station solutions, transmitted carriers are combined after power amplifiers ... more In conventional base station solutions, transmitted carriers are combined after power amplifiers (PAs). This paper describes an architecture in which four GMSK modulated signals are combined in the digital domain. This saves a large number of analog components, many of which require production tuning. Consequently, an expensive and tedious part of manufacturing is eliminated. The proposed multicarrier GMSK modulator does

Research paper thumbnail of Low end extension for Bluetooth

Proceedings. 2004 IEEE Radio and Wireless Conference (IEEE Cat. No.04TH8746), 2004

Low end extension (LEE) for Bluetooth is a technology to solve a simple mismatch. There are sever... more Low end extension (LEE) for Bluetooth is a technology to solve a simple mismatch. There are several small devices that could add value by having wireless radio connection to a mobile terminal but cannot bear the power consumption and cost associated with Bluetooth. However, mobile terminals are scheduled to have Bluetooth as the short-range wireless solution. LEE tackles the mismatch

Research paper thumbnail of Extremely Simple Sensor Radio Protocol for Processorless Implementationx

2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications, 2006

Low end extension (LEE) for Bluetooth is a technology that enables devices very limited in power ... more Low end extension (LEE) for Bluetooth is a technology that enables devices very limited in power consumption, processing capabilities and memory to connect themselves to mobile terminals and other devices that currently feature a Bluetooth radio. Obviously, there are a number of small-sized devices that could add value by having wireless radio connection to mobile terminal but cannot bear the power consumption and cost associated to Bluetooth. LEE introduces minor additions to the Bluetooth chip in mobile terminals in order to allow major savings in power consumption and cost in the radios embedded into small devices such as wireless sensors and terminal enhancements. This paper presents the principles of LEE radio protocol, addresses the system capacity and elaborates the protocol implementation

Research paper thumbnail of VoIP call over WLAN with Bluetooth headset - multiradio interoperability solutions

2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications, 2005

The local wireless networking techniques are becoming more and more popular in mobile terminals n... more The local wireless networking techniques are becoming more and more popular in mobile terminals nowadays. Even so that wireless LAN (e.g. IEEE 802.11b) and Bluetooth solutions operating at the 2.4 GHz ISM band can be found in the same device. This enables new kind of usage possibilities and applications from which the most challenging ones, from interoperability point of view,

Research paper thumbnail of Comparison of measured and simulated π/4-DQPSK adjacent channel power using a functional high power amplifier model

Vehicular Technology, IEEE Conference, 1998

A novel functional nonlinear high power amplifier model for radio communication system simulation... more A novel functional nonlinear high power amplifier model for radio communication system simulations is used to study spectrum regeneration of a nonlinearly amplified π/4-DQPSK signal. Simulated adjacent channel power has been compared to measured results, and a very good resemblance is found. This together with a satisfactory intermodulation behaviour in a two-tone test simulation verifies that the proposed model is

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