Continuous phase modulations (CPM) represent a family of non-linear coded modulation schemes characterize by a constant envelope and continuity of the phase. The constant envelopes permit the use of very efficient non-linear power amplifiers in the transmitter, while level phase variations result in a compact spectrum. These modulations are classified as single-h CPM schemes and have been used ...

INTRODUCTION Contralateral prophylactic mastectomy (CPM) is an option for women who wish to reduce their risk of breast cancer or its local recurrence. There is limited data on demographic differences among patients who choose to undergo this procedure. METHODS The population-based Florida cancer registry, Florida's Agency for Health Care Administration data, and US census data were linked an...

This paper is the second part of a two-part paper devoted to the study of the spectral correlation of CPM modulations. The first part gave the exact analytical expression of the theoretical spectral correlation for the special case of the CPKSF modulations (CPM 1-REC). A generalisation to all CPM modulations (full response CPMs other than 1-REC, and partial response CPMs) seems to be unrealisab...

Corporate Performance Management (CPM) ist ein unternehmensweiter, strategischer Ansatz zur Bewertung der Performance des Unternehmens inmitten eines sich ständig verändernden Geschäftsumfelds. Klassische Methoden zur Informationsbedarfsanalyse, Softwareentwicklung oder zur Einführung von System für Business Intelligence (BI) bzw. Enterprise Resource Planning (ERP) eignen sich nicht oder nur be...

Abstract: A new type of permanent magnet (PM) brushless claw pole motor (CPM) with soft magnetic composite (SMC) core is designed and analyzed in this paper. The PMs are mounted on the claw pole surface, and the three-phase stator windings are fed by variable-frequency three-phase AC currents. The advantages of the proposed CPM are that the slip rings on the rotor are cast off and it can achiev...

The technique of SNR estimation is one of the key technologies in adaptive frequency hopping system. The methods of channel quality estimation for nonlinear continuous phase modulation (CPM) signals have some limitations. Therefore, the algorithm of channel quality estimation for CPM signals is worthy of further study. Some similar phase characteristics between sampling CPM and MPSK motivate us...

It is well known that continuous phase modulation (CPM) serially concatenated with convolutional codes provides powerful error correction through iterative decoding. CPM also has the inherent benefits of being bandwidth efficient and compatible with non-linear amplifiers. A disadvantage of CPM is its relatively poor performance over ISI channels. In this paper we compare two methods of iterativ...

A class of Orthogonal Frequency Division Multiplexing Continuous Phase Modulation (OFDM-CPM) signals is introduced in which binary data sequence is mapped to complex symbols using the concept of correlated phase states of a CPM signal. Canonical optimum and suboptimum multiple-symbolobservation OFDM-CPM receivers are derived. Multipath channel with AWGN is assumed. The receivers are analyzed fo...

The branchiomeric skeletal muscles co-evolved with new chambers of the heart to enable predatory feeding in chordates. These co-evolved tissues develop from a common population in anterior splanchnic mesoderm, referred to as cardiopharyngeal mesoderm (CPM). The regulation and development of CPM are poorly understood. We describe an embryonic stem cell-based system in which MESP1 drives a PDGFRA...

In order to further improve bandwidth efficiency, some of the mobile radio systems use special kind of frequency modulation schemes called continuous phase modulation-CPM. The schemes are particularly attractive because they have constant envelope and excellent spectral characteristics resulting from phase changes in a continuous manner. The complex envelope of any CPM signal can be represented...