Results 201 to 210 of about 9,046,388 (244)

Hybrid locomotion at the insect scale: Combined flying and jumping for enhanced efficiency and versatility. [PDF]

Sci Adv
Hsiao YH, Bai S, Guan Z, Kim S, Ren Z, Chirarattananon P, Chen Y.   +6 more
europepmc   +1 more source

Experimental validation and simulation of a U-Shaped elastic beam robot for stable running locomotion. [PDF]

Sci Rep
Khalifa W, Essam MA, Ghazy MR, El-Fadl AA.   +3 more
europepmc   +1 more source

Supramolecular complexation of nanoclusters with a non-fluorinated polymer for proton exchange membranes at intermediate temperatures. [PDF]

RSC Adv
Zhou J, Guo S, Zhang Z, Zhao C, Li X.
europepmc   +1 more source

Effects of CTCF on the regulatory landscape of the mouse Sox2 locus

Eder M, Moene CJ, Kaagman M, Braccioli L, de Wit E, van Steensel B.   +5 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Sets of Optimal Frequency-Hopping Sequences

IEEE Transactions on Information Theory, 2008
In communication systems, frequency-hopping spread spectrum and direct-sequence spread spectrum are two main spread coding technologies. Frequency-hopping sequences are needed in FH-CDMA systems. In this correspondence, three algebraic constructions of sets of optimal frequency-hopping sequences are presented.
Jianxing Yin
exaly   +3 more sources

A new frequency-hopping sequence set based upon generalized cyclotomy

Designs, Codes, and Cryptography, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhengchun Zhou, Daiyuan Peng
exaly   +2 more sources

New Bound on Frequency Hopping Sequence Sets and Its Optimal Constructions

IEEE Transactions on Information Theory, 2011
In this paper, we derive a new bound on maximum nontrivial Hamming correlation of frequency hopping (FH) sequences from the Singleton bound in error correcting code literature, and we discuss the relation between the new bound and the known ones on FH sequences. Further, we construct two classes of FH sequences from punctured Reed-Solomon codes and one
Xiaohu Tang, Udaya Parampalli, Daiyuan Peng   +2 more
exaly   +2 more sources

Constructions of optimal low-hit-zone frequency hopping sequence sets

Designs, Codes, and Cryptography, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Limengnan Zhou, Zheng Ma, Daiyuan Peng   +2 more
exaly   +3 more sources

A New One-Coincidence Frequency-Hopping Sequence Set of Length p2 - p

2018 IEEE Information Theory Workshop (ITW), 2018
Frequency-hopping sequences (FHSs) are widely use in recent applications such as Bluetoorh, Wi-Fi, and so on. A one-coincidence frequency-hopping sequence (OC-FHS) set consists of FHSs with maximum Hamming autocorrelation 0 and maximum Hamming cross-correlation 1. In this paper, we present a new OC-FHS set of length $p^{2}-p$ over $\mathbb {Z}_{p^{2}}$,
Tae-Hwan Lee, Hee-Heon Jung, Jin-Ho Chung   +2 more
openaire   +2 more sources