Works matching DE "PULSE amplitude modulation"

Results: 459

Modelling photosynthesis in shallow algal production ponds.

Published in:

Photosynthetica, 2012, v. 50, n. 4, p. 481, doi. 10.1007/s11099-012-0076-9

By:

Ritchie, R.;
Larkum, A.

Publication type:

Article

Concurrent bioimaging of microalgal photophysiology and oxidative stress.

Published in:

Photosynthesis Research, 2023, v. 155, n. 2, p. 177, doi. 10.1007/s11120-022-00989-6

By:

Ezequiel, João;
Nitschke, Matthew R.;
Laviale, Martin;
Serôdio, João;
Frommlet, Jörg C.

Publication type:

Article

Resolving the contribution of the uncoupled phycobilisomes to cyanobacterial pulse-amplitude modulated (PAM) fluorometry signals.

Published in:

Photosynthesis Research, 2016, v. 127, n. 1, p. 91, doi. 10.1007/s11120-015-0141-x

By:

Acuña, Alonso;
Snellenburg, Joris;
Gwizdala, Michal;
Kirilovsky, Diana;
Grondelle, Rienk;
Stokkum, Ivo

Publication type:

Article

Apparent PS II absorption cross-section and estimation of mean PAR in optically thin and dense suspensions of Chlorella.

Published in:

Photosynthesis Research, 2015, v. 123, n. 1, p. 77, doi. 10.1007/s11120-014-0040-6

By:

Klughammer, Christof;
Schreiber, Ulrich

Publication type:

Article

State-transitions facilitate robust quantum yields and cause an over-estimation of electron transport in Dunaliella tertiolecta cells held at the CO compensation point and re-supplied with DIC.

Published in:

Photosynthesis Research, 2014, v. 119, n. 3, p. 257, doi. 10.1007/s11120-013-9937-8

By:

Ihnken, Sven;
Kromkamp, Jacco;
Beardall, John;
Silsbe, Greg

Publication type:

Article

Deriving fluorometer-specific values of relative PSI fluorescence intensity from quenching of F fluorescence in leaves of Arabidopsis thaliana and Zea mays.

Published in:

Photosynthesis Research, 2013, v. 114, n. 3, p. 189, doi. 10.1007/s11120-012-9788-8

By:

Pfündel, Erhard;
Klughammer, Christof;
Meister, Armin;
Cerovic, Zoran

Publication type:

Article

Assessment of wavelength-dependent parameters of photosynthetic electron transport with a new type of multi-color PAM chlorophyll fluorometer.

Published in:

Photosynthesis Research, 2012, v. 113, n. 1-3, p. 127, doi. 10.1007/s11120-012-9758-1

By:

Schreiber, Ulrich;
Klughammer, Christof;
Kolbowski, Jörg

Publication type:

Article

A new minimum fluorescence parameter, as generated using pulse frequency modulation, compared with pulse amplitude modulation: F <sub>α</sub> versus F <sub>o</sub>.

Published in:

Photosynthesis Research, 2008, v. 97, n. 3, p. 205, doi. 10.1007/s11120-008-9313-2

By:

A. Wright;
John DeLong;
Jeffrey Franklin;
Rajasekaran Lada;
Robert Prange

Publication type:

Article

Ferroelectric properties of pulsed laser deposited PZT (92/8) thin films.

Published in:

Journal of Materials Science: Materials in Electronics, 2013, v. 24, n. 12, p. 5097, doi. 10.1007/s10854-013-1529-z

By:

Silva, J. P. B.;
Rodrigues, S. A. S.;
Sekhar, K. C.;
Pereira, M.;
Gomes, M. J. M.

Publication type:

Article

The effect of constant darkness and short light periods on the survival and physiological fitness of two phytoplankton species and their growth potential after re-illumination.

Published in:

Aquatic Ecology, 2017, v. 51, n. 4, p. 591, doi. 10.1007/s10452-017-9638-z

By:

Walter, Bettina;
Peters, Janna;
Beusekom, Justus

Publication type:

Article

An inter-basin comparison of nutrient limitation and the irradiance response of pulse-amplitude modulated (PAM) fluorescence in Lake Erie phytoplankton.

Published in:

Aquatic Ecology, 2014, v. 48, n. 1, p. 107, doi. 10.1007/s10452-014-9470-7

By:

Rattan, K.

Publication type:

Article

Small-Scale Spatial Heterogeneity of Photosynthetic Fluorescence Associated with Biological Soil Crust Succession in the Tengger Desert, China.

Published in:

Microbial Ecology, 2019, v. 78, n. 4, p. 936, doi. 10.1007/s00248-019-01356-0

By:

Lan, Shubin;
Thomas, Andrew David;
Tooth, Stephen;
Wu, Li;
Hu, Chunxiang

Publication type:

Article

Comparative Transcriptomic Analysis of the Response of Dunaliella acidophila (Chlorophyta) to Short-Term Cadmium and Chronic Natural Metal-Rich Water Exposures.

Published in:

Microbial Ecology, 2016, v. 72, n. 3, p. 595, doi. 10.1007/s00248-016-0824-7

By:

Puente-Sánchez, Fernando;
Olsson, Sanna;
Aguilera, Angeles

Publication type:

Article

Performance Comparison of Variable Step Size Techniques of Sato and Godard-Based Blind Equalizer.

Published in:

Fluctuation & Noise Letters, 2015, v. 14, n. 3, p. -1, doi. 10.1142/S0219477515500248

By:

Suthendran, K.;
Arivoli, T.

Publication type:

Article

Choroid thickness and ocular pulse amplitude in migraine during attack.

Published in:

Eye (0950-222X), 2015, v. 29, n. 3, p. 452, doi. 10.1038/eye.2015.4

By:

Dervisogullari, M S;
Totan, Y;
Gençler, O S

Publication type:

Article

Ocular pulse amplitude and retrobulbar blood flow change in dipper and non-dipper individuals.

Published in:

Eye (0950-222X), 2011, v. 25, n. 6, p. 762, doi. 10.1038/eye.2011.50

By:

Karadag, R.;
Keskin, U. C.;
Koktener, A.;
Selcoki, Y.;
Hepsen, I. F.;
Kanbay, M.

Publication type:

Article

Comparisons of intraocular pressure measurements: Goldmann applanation tonometry, noncontact tonometry, Tono-Pen tonometry, and dynamic contour tonometry.

Published in:

Eye (0950-222X), 2009, v. 23, n. 7, p. 1582, doi. 10.1038/eye.2009.77

By:

Hsu, S.-Y.;
Sheu, M.-M.;
Hsu, A.-H.;
Wu, K.-Y.;
Yeh, J.-I.;
Tien, J.-N.;
Tsai, R.-K.

Publication type:

Article

Comparative Analysis of Various Multicarrier Modulation Techniques for Different Multilevel Converters.

Published in:

Journal of Engineering (17264073), 2018, v. 24, n. 12, p. 45, doi. 10.31026/j.eng.2018.12.05

By:

Omar Talal Mahmood Altaee;
Ibraheem Alnaib, Ahmed M. T.

Publication type:

Article

DRIVING CHARACTERISTICS OF ULTRASONIC NOZZLE USING PSN-PMN-PZT CERAMICS.

Published in:

Integrated Ferroelectrics, 2008, v. 98, n. 1, p. 216, doi. 10.1080/10584580802096531

By:

Larkhoon Hwang;
Hwasoo Kim;
Sangho Lee;
Juhyun Yoo

Publication type:

Article

Sub-Nanosecond Greater-Than-10-V Compact Tunable Pulse Generator for Low-Duty-Cycle High-Peak-Power Ultra-Wideband Applications.

Published in:

Active & Passive Electronic Components, 2011, p. 1, doi. 10.1155/2011/871474

By:

Renfeng Jin;
Halder, Subrata;
Curtice, Walter R.;
Hwang, James C. M.;
Law, Choi L.

Publication type:

Article

Comparison of the Efficiency of Hyperspectral and Pulse Amplitude Modulation Imaging Methods in Pre-Symptomatic Virus Detection in Tobacco Plants.

Published in:

Plants (2223-7747), 2023, v. 12, n. 22, p. 3831, doi. 10.3390/plants12223831

By:

Grishina, Alyona;
Sherstneva, Oksana;
Zhavoronkova, Anna;
Ageyeva, Maria;
Zdobnova, Tatiana;
Lysov, Maxim;
Brilkina, Anna;
Vodeneev, Vladimir

Publication type:

Article

Inactivation of H + -ATPase Participates in the Influence of Variation Potential on Photosynthesis and Respiration in Peas.

Published in:

Plants (2223-7747), 2020, v. 9, n. 11, p. 1585, doi. 10.3390/plants9111585

By:

Yudina, Lyubov;
Sherstneva, Oksana;
Sukhova, Ekaterina;
Grinberg, Marina;
Mysyagin, Sergey;
Vodeneev, Vladimir;
Sukhov, Vladimir

Publication type:

Article

Machine Learning-Assisted Mitigation of Optical Multipath Interference in PAM4 IM-DD Transmission Systems.

Published in:

Photonics, 2025, v. 12, n. 4, p. 310, doi. 10.3390/photonics12040310

By:

Cui, Wenxin;
Huo, Jiahao;
Zhu, Jin;
Tao, Jianlong;
Qin, Peng;
Zhang, Xiaoying;
Bai, Haolin

Publication type:

Article

Modified Decision Feedback Equalizers for Nonlinearity Compensation in Coherent PAM4 Transmission System.

Published in:

Photonics, 2025, v. 12, n. 3, p. 245, doi. 10.3390/photonics12030245

By:

Li, Zhengxuan;
Xin, Zheng;
Luo, Siyu;
Tan, Acai;
Cao, Bingyao

Publication type:

Article

Neural Network Equalisation for High-Speed Eye-Safe Optical Wireless Communication with 850 nm SM-VCSELs.

Published in:

Photonics, 2024, v. 11, n. 8, p. 772, doi. 10.3390/photonics11080772

By:

Osahon, Isaac N. O.;
Kostakis, Ioannis;
Powell, Denise;
Meredith, Wyn;
Missous, Mohamed;
Haas, Harald;
Tang, Jianming;
Rajbhandari, Sujan

Publication type:

Article

Performance Investigation of Joint LUT and GS Algorithm at the Transceiver for Nonlinear and CD Compensation.

Published in:

Photonics, 2024, v. 11, n. 7, p. 665, doi. 10.3390/photonics11070665

By:

Zhang, Xiaoying;
Huo, Jiahao;
Bai, Haolin;
Qin, Peng;
Huangfu, Wei;
Long, Keping

Publication type:

Article

Fabrication Tolerances' Impact on an ODAC-Based PAM-4 Transmitter.

Published in:

Photonics, 2024, v. 11, n. 7, p. 589, doi. 10.3390/photonics11070589

By:

Abejide, Adebayo E.;
Santos, João;
Chattopadhyay, Tanay;
Rodrigues, Francisco;
Lima, Mario;
Teixeira, António

Publication type:

Article

Regeneration of 200 Gbit/s PAM4 Signal Produced by Silicon Microring Modulator (SiMRM) Using Mach–Zehnder Interferometer (MZI)-Based Optical Neural Network (ONN).

Published in:

Photonics, 2024, v. 11, n. 4, p. 349, doi. 10.3390/photonics11040349

By:

Hung, Tun-Yao;
Chan, David W. U;
Peng, Ching-Wei;
Chow, Chi-Wai;
Tsang, Hon Ki

Publication type:

Article

A Simplified Volterra Equalizer Based on System Characteristics for Direct Modulation Laser (DML)-Based Intensity Modulation and Direct Detection (IM/DD) Transmission Systems.

Published in:

Photonics, 2023, v. 10, n. 10, p. 1174, doi. 10.3390/photonics10101174

By:

Feng, Zhongshuai;
Li, Na;
Li, Wei;
He, Peili;
Luo, Ming;
Hu, Qianggao;
Huang, Liyan;
Jiang, Yi

Publication type:

Article

LiNEV: Visible Light Networking for Connected Vehicles.

Published in:

Photonics, 2023, v. 10, n. 8, p. 925, doi. 10.3390/photonics10080925

By:

Saied, Osama;
Kaiwartya, Omprakash;
Aljaidi, Mohammad;
Kumar, Sushil;
Mahmud, Mufti;
Kharel, Rupak;
Al-Sallami, Farah;
Tsimenidis, Charalampos C.

Publication type:

Article

Effect of Transmission-Line Contact Length on the 50-Gbit/s Data Encoding Performance of a Multimode VCSEL.

Published in:

Photonics, 2022, v. 9, n. 2, p. 114, doi. 10.3390/photonics9020114

By:

Weng, Jui-Hung;
Lo, Wei-Chi;
Wang, Jiaxing;
Qiao, Pengfei;
Shen, Chih-Chiang;
Cheng, Chih-Hsien;
Chang-Hasnain, Constance J.;
Lin, Gong-Ru

Publication type:

Article

Experimental Study on 25 Gbps C-Band PON over up to 25 km SMF Using a 10G-Class DML + APD IM-DD System.

Published in:

Photonics, 2021, v. 8, n. 8, p. 328, doi. 10.3390/photonics8080328

By:

Wang, Haoyi;
Torres-Ferrera, Pablo;
Ferrero, Valter;
Gaudino, Roberto

Publication type:

Article

Outage Probability Due to Crosstalk from Multiple Interfering Cores in PAM4 Inter-Datacenter Connections.

Published in:

Photonics, 2021, v. 8, n. 1, p. 9, doi. 10.3390/photonics8010009

By:

Dias, Rafael;
Rebola, João;
Cartaxo, Adolfo

Publication type:

Article

TDM-PON PAM Downstream Transmission for 25 Gbit/s and Beyond.

Published in:

Photonics, 2018, v. 5, n. 4, p. 45, doi. 10.3390/photonics5040045

By:

Barthomeuf, Sylvain;
Saliou, Fabienne;
Anet Neto, Luiz;
Chanclou, Philippe;
Erasme, Didier

Publication type:

Article

Experimental Demonstration of an Electro-Absorption Modulated Laser for High-Speed Transmissions at 1.55-μm Window Using Digital Signal Processing.

Published in:

Photonics, 2017, v. 4, n. 1, p. 9, doi. 10.3390/photonics4010009

By:

Karinou, Fotini;
Stojanovic, Nebojsa;
Prodaniuc, Cristian;
Qiang Zhang

Publication type:

Article

Monocycle and doublet pulses generation via photon echo in rare-earth-doped optical crystal.

Published in:

Optical Engineering, 2016, v. 55, n. 12, p. 1, doi. 10.1117/1.OE.55.12.126109

By:

Kai Huang;
Shuanggen Zhang;
Xiurong Ma;
Minglie Hu;
Qingyue Wang

Publication type:

Article

Performance improvement by orthogonal pulse amplitude modulation and discrete multitone modulation signals in hybrid fiber-visible laser light communication system.

Published in:

Optical Engineering, 2016, v. 55, n. 10, p. 106106-1, doi. 10.1117/1.OE.55.10.106106

By:

Fangliu Zhang;
Jing He;
Rui Deng;
Qinghui Chen;
Lin Chen

Publication type:

Article

Overcoming bandwidth limitation of light-emitting diode in visible light communication using differential pulse amplitude modulation.

Published in:

Optical Engineering, 2015, v. 54, n. 12, p. 1, doi. 10.1117/1.OE.54.12.126102

By:

Se-Hoon Yang;
Do-Hoon Kwon;
Sung-Jin Kim;
Sang-Kook Han

Publication type:

Article

CLASSIFYING WIRELESS SIGNAL MODULATION SORTING USING CONVOLUTIONAL NEURAL NETWORK.

Published in:

Eastern-European Journal of Enterprise Technologies, 2022, v. 120, n. 9, p. 70, doi. 10.15587/1729-4061.2022.266801

By:

Hamza, Ekhlas;
Aziez, Sameir;
Hummadi, Fadia;
Sabry, Ahmad

Publication type:

Article

Evaluation of coral bleaching condition in situ using an underwater pulse amplitude modulated fluorometer.

Published in:

Fisheries Science, 2005, v. 71, n. 4, p. 847, doi. 10.1111/j.1444-2906.2005.01036.x

By:

OKAMOTO, Mineo;
NOJIMA, Satoshi;
FURUSHIMA, Yasuo;
NOJIMA, Hajime

Publication type:

Article

A 12‐Gb/s serial link transceiver using dual‐mode pulse amplitude modulation scheme in a 0.18‐ μ m CMOS process.

Published in:

International Journal of Circuit Theory & Applications, 2021, v. 49, n. 2, p. 487, doi. 10.1002/cta.2922

By:

Mohabbatian, Neda;
Hadidi, Khayrollah

Publication type:

Article

Spectral Self-Compression of Partially Coherent Pulses.

Published in:

Armenian Journal of Physics, 2019, v. 12, n. 1, p. 113

By:

Sukiasyan, M. M.

Publication type:

Article

Validated voltammetric method for the determination of some antiprotozoa drugs based on the reduction at an activated glassy carbon electrode.

Published in:

Arabian Journal of Chemistry, 2013, v. 6, n. 3, p. 327, doi. 10.1016/j.arabjc.2011.05.019

By:

Elqudaby, H.M.;
Mohamed, Gehad G.;
Ali, F.A.;
Eid, Sh.M.

Publication type:

Article

Retinal Vessel Caliber, Choroidal Thickness and Ocular Pulse Amplitude Measurements in Essential Thrombocythemia.

Published in:

Middle East African Journal of Ophthalmology, 2016, v. 23, n. 1, p. 84, doi. 10.4103/0974-9233.171827

By:

Pekel, Gökhan;
Doğu, Mehmet Hilmi;
Sarı, Hakan Ismail;
Acer, Semra;
Kasikci, Alper;
Yagci, Ramazan;
Çetin, Ebru Nevin

Publication type:

Article

Performance evaluation of hybrid modulation techniques for high speed radio over fiber communication system.

Published in:

International Journal of Modern Physics C: Computational Physics & Physical Computation, 2019, v. 30, n. 9, p. N.PAG, doi. 10.1142/S0129183119500700

By:

Shantha Selva Kumari, R.;
Seyatha, K.

Publication type:

Article

How does CSF dynamics change after shunting?

Published in:

Acta Neurologica Scandinavica, 2008, v. 118, n. 3, p. 182, doi. 10.1111/j.1600-0404.2008.01041.x

By:

Petrella, G.;
Czosnyka, M.;
Keong, N.;
Pickard, J. D.;
Czosnyka, Z.

Publication type:

Article

Evaluation of native microalgae from Tunisia using the pulse-amplitude-modulation measurement of chlorophyll fluorescence and a performance study in semi-continuous mode for biofuel production.

Published in:

Biotechnology for Biofuels, 2019, v. 12, n. 1, p. N.PAG, doi. 10.1186/s13068-019-1461-4

By:

Jebali, A.;
Acién, F. G.;
Jiménez-Ruiz, N.;
Gómez, C.;
Fernández-Sevilla, J. M.;
Mhiri, N.;
Karray, F.;
Sayadi, S.;
Molina-Grima, E.

Publication type:

Article

A Soft-Output STBC Decoder for Aeronautical Telemetry.

Published in:

Journal of Telecommunications & Information Technology, 2020, n. 1, p. 13, doi. 10.26636/jtit.2020.138319

By:

Louët, Yves;
Othman, Rami;
Skrzypczak, Alexandre

Publication type:

Article

On the Effects of Code Cardinality for TH-PPM Ultra Wideband Systems.

Published in:

Journal of Telecommunications & Information Technology, 2008, v. 2008, n. 4, p. 73, doi. 10.26636/jtit.2008.4.902

By:

Mahfuz, Mohammad Upal;
Ahmed, Kazi M.;
Rajatheva, Nandana

Publication type:

Article

Optimal M-PAM Spread-Spectrum Data Embedding with Precoding.

Published in:

Circuits, Systems & Signal Processing, 2016, v. 35, n. 4, p. 1333, doi. 10.1007/s00034-015-0124-3

By:

Li, Ming;
Liu, Qian;
Guo, Yanqing;
Wang, Bo

Publication type:

Article